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Jeffrey Greenstein, M.D.
NPI 1790991164 · Neurology Physician · Philadelphia, PA
Jeffrey Greenstein, M.D. is a Neurology Physician provider in Philadelphia, PA (NPI 1790991164).
Provider details
- NPI number
- 1790991164
- Entity type
- Individual
- Primary specialty
- Neurology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- MD029200E (PA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(89/100 index)
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
1341 N Delaware Ave
Suite 212
Philadelphia, PA 19125-4300
Phone: (267) 597-3830
Fax: (267) 597-3831
Street-level locationGet directions
Mailing address
1341 N Delaware Ave
Philadelphia, PA 19125-4300
Registry dates
- Enumerated
- 2007-05-15
- Last updated
- 2012-01-05
Frequently asked questions
- What is Jeffrey Greenstein's NPI number?
- Jeffrey Greenstein's National Provider Identifier (NPI) is 1790991164, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jeffrey Greenstein's specialty?
- Jeffrey Greenstein is listed in the NPPES registry with a primary specialty of Neurology Physician (Allopathic & Osteopathic Physicians).
- Where is Jeffrey Greenstein located?
- Jeffrey Greenstein's practice location on file with NPPES is 1341 N Delaware Ave, Philadelphia, PA 19125-4300.
- What is Jeffrey Greenstein's phone number?
- The practice phone number listed in the NPPES registry for Jeffrey Greenstein is (267) 597-3830.
- Is Jeffrey Greenstein's NPI active?
- Yes — Jeffrey Greenstein's NPI (1790991164) is active in the NPPES registry as of the last update on 2012-01-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.