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

Individual provider Internal Medicine Physician · NPI 1154684272

Dr. Mauresa Ayana Walker, MD is an Internal Medicine in Newark, New Jersey. Qualified in 2012, 14 years ago. Practices with Practice Associates Medical Group, a 1,403-clinician group, accepts Medicare assignment and offers telehealth. Licensed in Massachusetts and New Jersey.

Years since qualifying
14
Licensed in
MA, NJ
In the registry since
2012
Specialties on file
2
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

263 Lafayette St Fl 3
Newark, NJ 07105-7601
Phone: (973) 344-5379
Fax: (973) 344-1988
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence 25MA10779700 (NJ)
Internal Medicine Physician Taxonomy 207R00000X · Licence 264840 (MA)

Record details

NPI number1154684272
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedJune 22, 2012
Last updated in NPPESMay 3, 2022
Certification dateMay 3, 2022

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Medical schoolOTHER
Graduated 2012 (14 years in practice)
Group practice Practice Associates Medical Group — 1403 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services
Practice locations2 on file with Medicare

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