Alfred Stillman, MD
NPI 1306914635 · Geriatric Medicine (Internal Medicine) Physician · Philadelphia, PA
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Alfred Stillman, MD is a Geriatric Medicine (Internal Medicine) Physician provider in Philadelphia, PA (NPI 1306914635).
Provider details
- NPI number
- 1306914635
- Entity type
- Individual
- Primary specialty
- Geriatric Medicine (Internal Medicine) PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- Yes
- License
- MD055071L (PA)
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
19 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
- 2006-12-04
- Last updated
- 2013-05-02
Frequently asked questions
- What is Alfred Stillman's NPI number?
- Alfred Stillman's National Provider Identifier (NPI) is 1306914635, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Alfred Stillman's specialty?
- Alfred Stillman is listed in the NPPES registry with a primary specialty of Geriatric Medicine (Internal Medicine) Physician (Allopathic & Osteopathic Physicians).
- Where is Alfred Stillman located?
- Alfred Stillman's practice location on file with NPPES is 2401 Pennsylvania Ave, Philadelphia, PA 19130-3010.
- What is Alfred Stillman's phone number?
- The practice phone number listed in the NPPES registry for Alfred Stillman is (267) 455-0409.
- Does Alfred Stillman accept Medicare?
- Alfred Stillman is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Alfred Stillman's NPI active?
- Yes — Alfred Stillman's NPI (1306914635) is active in the NPPES registry as of the last update on 2013-05-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.