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

Dr. Joseph Michael Knapp, DO

Individual provider Obstetrics & Gynecology Physician · NPI 1154372084

Dr. Joseph Michael Knapp, DO is an Obstetrics/Gynecology in Newark, Delaware. Graduated from Philadelphia College of Osteopathic Medicine in 1991, 35 years ago. Practices with Womens Healthcare Consultants Inc, a 2-clinician group and accepts Medicare assignment. Licensed in Maryland.

Years since qualifying
35
Trained at
Philadelphia College of Osteopathic Medicine
Licensed in
MD
In the registry since
2006
What do these letters mean?
DO — Doctor of Osteopathic Medicine
A fully licensed physician, trained like an MD with additional musculoskeletal training. Equivalent practice rights in all 50 states.

See every abbreviation used in this directory →

Practice location Address checks out

1400 Peoples Plz Ste 301
Newark, DE 19702-5708
Phone: (443) 553-1398
Fax: (443) 553-1398
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Obstetrics & Gynecology Physician (primary) Taxonomy 207V00000X · Licence H0057801 (MD)

Record details

NPI number1154372084
Entity typeIndividual (Type 1)
GenderMale
Credentials DO
Sole proprietorNo
NPI enumeratedMay 15, 2006
Last updated in NPPESJuly 26, 2021
Certification dateJuly 26, 2021
Mailing address1400 Peoples Plz Ste 301, Newark, DE 19702-5708

Medicare enrollment

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

Medicare specialtyOBSTETRICS/GYNECOLOGY
Medical schoolPHILADELPHIA COLLEGE OF OSTEOPATHIC MEDICINE
Graduated 1991 (35 years in practice)
Group practice Womens Healthcare Consultants Inc — 2 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations3 on file with Medicare

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