Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

Dr. Allison Nicole Walsh, MD

Individual provider Obstetrics & Gynecology Physician · NPI 1801107487

Dr. Allison Nicole Walsh, MD practises Obstetrics/Gynecology in New York, New York. Qualified in 2010, 16 years ago. Practices with Obstetrics and Gynecology Care LLC, a 2-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Arkansas, Florida, Illinois and Missouri.

Years since qualifying
16
Licensed in
AR, FL, IL, MO
In the registry since
2010
Specialties on file
5
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

525 E 68th St
New York, NY 10065-4870
Phone: (212) 746-5454
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 456 N New Ballas Rd Ste 369, Saint Louis, MO 63141-6846 — (314) 567-5017

Specialties & licences

Obstetrics & Gynecology Physician (primary) Taxonomy 207V00000X · Licence 2013040818 (MO)
Obstetrics & Gynecology Physician Taxonomy 207V00000X · Licence E-16866 (AR)
Obstetrics & Gynecology Physician Taxonomy 207V00000X · Licence TPME5859 (FL)
Obstetrics & Gynecology Physician Taxonomy 207V00000X · Licence 36.165628 (IL)
Obstetrics & Gynecology Physician Taxonomy 207V00000X · Licence 2010018516 (MO)

Record details

NPI number1801107487
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorYes
NPI enumeratedJune 29, 2010
Last updated in NPPESNovember 18, 2025
Certification dateNovember 18, 2025

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyOBSTETRICS/GYNECOLOGY
Medical schoolOTHER
Graduated 2010 (16 years in practice)
Group practice Obstetrics And Gynecology Care Llc — 2 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients119
Services billed 330 a service is one billed item, such as a visit, a test or a procedure
Average patient age71

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Payments from drug and device companies, 2025

Drug and device makers are required by federal law (the Physician Payments Sunshine Act) to report what they pay or give to clinicians, and CMS publishes the reports as Open Payments. This is the 2025 program year. A report is a record of a payment, not an allegation of anything, and many are small items such as meals. Only general payments are listed here; research payments and ownership or investment interests are reported separately by CMS and are not shown.

Food and Beverage $258 14 payments · a meal or drink at a meeting or visit, not a fee

Each amount is the sum of what companies reported for that kind of payment in 2025, rounded to the dollar. Not all of it is income to the clinician: a meal is not a fee, a charitable contribution goes to a charity, and a royalty or an acquisition payment is not a salary.

Check a report, or dispute one, at the source in CMS’s own tool, Open Payments. Corrections go through CMS’s dispute process. This site removes a home address on request and asks for no proof, because that is privacy; it will not remove an accurate payment report on request, because that is a statutory public disclosure.

Practises at

Facilities the CMS Facility Affiliation file lists for this clinician.

Colleagues at Obstetrics and Gynecology Care LLC

Clinicians the CMS Doctors & Clinicians file lists under the same group practice.

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