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Gregg Lichtenstein, M.D.
NPI 1598880577 · Adult Medicine Physician · San Diego, CA
Gregg Lichtenstein, M.D. is a Adult Medicine Physician provider in San Diego, CA (NPI 1598880577).
Provider details
- NPI number
- 1598880577
- Entity type
- Individual
- Primary specialty
- Adult Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- G44467 (CA)
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
5500 Campanile Dr
Student Health Services San Diego State University
San Diego, CA 92182-0001
Phone: (619) 594-5281
Fax: (619) 594-3638
Approximate (ZIP-level) locationGet directions
Mailing address
Student Health Services, San Diego State University
San Diego, CA 92182-4701
Registry dates
- Enumerated
- 2007-03-20
- Last updated
- 2007-07-08
Frequently asked questions
- What is Gregg Lichtenstein's NPI number?
- Gregg Lichtenstein's National Provider Identifier (NPI) is 1598880577, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Gregg Lichtenstein's specialty?
- Gregg Lichtenstein is listed in the NPPES registry with a primary specialty of Adult Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Gregg Lichtenstein located?
- Gregg Lichtenstein's practice location on file with NPPES is 5500 Campanile Dr, San Diego, CA 92182-0001.
- What is Gregg Lichtenstein's phone number?
- The practice phone number listed in the NPPES registry for Gregg Lichtenstein is (619) 594-5281.
- Is Gregg Lichtenstein's NPI active?
- Yes — Gregg Lichtenstein's NPI (1598880577) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.