Shifrin Medical PC
NPI 1184633836 · Geriatric Medicine (Internal Medicine) Physician · Brooklyn, NY
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Shifrin Medical PC is a Geriatric Medicine (Internal Medicine) Physician organization in Brooklyn, NY (NPI 1184633836).
Provider details
- NPI number
- 1184633836
- Entity type
- Organization
- Primary specialty
- Geriatric Medicine (Internal Medicine) PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Inna Shifrin, Medical Doctor(718) 372-0500
- License
- 236347 (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
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
- 2006-08-05
- Last updated
- 2008-06-23
Frequently asked questions
- What is Shifrin Medical PC's NPI number?
- Shifrin Medical PC's National Provider Identifier (NPI) is 1184633836, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Shifrin Medical PC?
- Shifrin Medical PC is classified in the NPPES registry as Geriatric Medicine (Internal Medicine) Physician (Allopathic & Osteopathic Physicians).
- Where is Shifrin Medical PC located?
- Shifrin Medical PC's practice location on file with NPPES is 98 Avenue U, Brooklyn, NY 11223-3641.
- What is Shifrin Medical PC's phone number?
- The practice phone number listed in the NPPES registry for Shifrin Medical PC is (718) 372-0500.
- Does Shifrin Medical PC accept Medicare?
- Shifrin Medical PC 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 Shifrin Medical PC?
- The authorized official listed on Shifrin Medical PC's NPPES record is Inna Shifrin, Medical Doctor. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Shifrin Medical PC's NPI active?
- Yes — Shifrin Medical PC's NPI (1184633836) is active in the NPPES registry as of the last update on 2008-06-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.