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Diane Sherman, NP
NPI 1245260793 · Emergency Medicine Physician · La Mesa, CA
Diane Sherman, NP is a Emergency Medicine Physician provider in La Mesa, CA (NPI 1245260793).
Provider details
- NPI number
- 1245260793
- Entity type
- Individual
- Primary specialty
- Emergency Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- NP
- Sex
- Female
- Sole proprietor
- No
- License
- NP4371 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(91/100 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
5555 Grossmont Center Dr
La Mesa, CA 91942-3019
Phone: (619) 644-4401
Street-level locationGet directions
Mailing address
1145 Alpine Rd
Alpine, CA 91901
Registry dates
- Enumerated
- 2006-07-03
- Last updated
- 2007-07-08
Frequently asked questions
- What is Diane Sherman's NPI number?
- Diane Sherman's National Provider Identifier (NPI) is 1245260793, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Diane Sherman's specialty?
- Diane Sherman is listed in the NPPES registry with a primary specialty of Emergency Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Diane Sherman located?
- Diane Sherman's practice location on file with NPPES is 5555 Grossmont Center Dr, La Mesa, CA 91942-3019.
- What is Diane Sherman's phone number?
- The practice phone number listed in the NPPES registry for Diane Sherman is (619) 644-4401.
- Is Diane Sherman's NPI active?
- Yes — Diane Sherman's NPI (1245260793) 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.