Adrienne Gerken, MD
NPI 1912261470 · Psychiatry Physician · Philadelphia, PA
Enrolled with Medicare as Practitioner - Psychiatry · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Adrienne Gerken, MD is a Psychiatry Physician provider in Philadelphia, PA (NPI 1912261470).
Provider details
- NPI number
- 1912261470
- Entity type
- Individual
- Primary specialty
- Psychiatry PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- L-251715 (MA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
13 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
- 2012-06-29
- Last updated
- 2021-06-30
- Certified
- 2021-06-09
Frequently asked questions
- What is Adrienne Gerken's NPI number?
- Adrienne Gerken's National Provider Identifier (NPI) is 1912261470, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Adrienne Gerken's specialty?
- Adrienne Gerken is listed in the NPPES registry with a primary specialty of Psychiatry Physician (Allopathic & Osteopathic Physicians).
- Where is Adrienne Gerken located?
- Adrienne Gerken's practice location on file with NPPES is 33 S. 9th St., Philadelphia, PA 19107.
- What is Adrienne Gerken's phone number?
- The practice phone number listed in the NPPES registry for Adrienne Gerken is (215) 955-6000.
- Does Adrienne Gerken accept Medicare?
- Adrienne Gerken is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Adrienne Gerken's NPI active?
- Yes — Adrienne Gerken's NPI (1912261470) is active in the NPPES registry as of the last update on 2021-06-30.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.