Marilyn Barker, MD
NPI 1528063039 · Pediatric Adolescent Medicine Physician · East Aurora, NY
Marilyn Barker, MD is a Pediatric Adolescent Medicine Physician provider in East Aurora, NY (NPI 1528063039).
Provider details
- NPI number
- 1528063039
- Entity type
- Individual
- Primary specialty
- Pediatric Adolescent Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- License
- 137481 (NY)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
21 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
Mailing address
Registry dates
- Enumerated
- 2005-06-21
- Last updated
- 2007-07-08
Frequently asked questions
- What is Marilyn Barker's NPI number?
- Marilyn Barker's National Provider Identifier (NPI) is 1528063039, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Marilyn Barker's specialty?
- Marilyn Barker is listed in the NPPES registry with a primary specialty of Pediatric Adolescent Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Marilyn Barker located?
- Marilyn Barker's practice location on file with NPPES is 94 Olean St, East Aurora, NY 14052-2531.
- What is Marilyn Barker's phone number?
- The practice phone number listed in the NPPES registry for Marilyn Barker is (716) 652-0237.
- Is Marilyn Barker's NPI active?
- Yes — Marilyn Barker's NPI (1528063039) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.