Ninth Street Internal Medicine Associates Ltd
NPI 1598719627 · Internal Medicine Physician · Philadelphia, PA
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Ninth Street Internal Medicine Associates Ltd is a Internal Medicine Physician organization in Philadelphia, PA (NPI 1598719627).
Provider details
- NPI number
- 1598719627
- Entity type
- Organization
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Eileen Testa, Practice Administrator(215) 440-8681
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
20 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
- 2006-05-22
- Last updated
- 2024-01-04
- Certified
- 2024-01-04
Frequently asked questions
- What is Ninth Street Internal Medicine Associates Ltd's NPI number?
- Ninth Street Internal Medicine Associates Ltd's National Provider Identifier (NPI) is 1598719627, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Ninth Street Internal Medicine Associates Ltd?
- Ninth Street Internal Medicine Associates Ltd is classified in the NPPES registry as Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Ninth Street Internal Medicine Associates Ltd located?
- Ninth Street Internal Medicine Associates Ltd's practice location on file with NPPES is 805 Locust Street, Philadelphia, PA 19107-5507.
- What is Ninth Street Internal Medicine Associates Ltd's phone number?
- The practice phone number listed in the NPPES registry for Ninth Street Internal Medicine Associates Ltd is (215) 440-8681.
- Does Ninth Street Internal Medicine Associates Ltd accept Medicare?
- Ninth Street Internal Medicine Associates Ltd is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Who is the authorized official for Ninth Street Internal Medicine Associates Ltd?
- The authorized official listed on Ninth Street Internal Medicine Associates Ltd's NPPES record is Eileen Testa, Practice Administrator. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Ninth Street Internal Medicine Associates Ltd's NPI active?
- Yes — Ninth Street Internal Medicine Associates Ltd's NPI (1598719627) is active in the NPPES registry as of the last update on 2024-01-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.