Felice L. Gersh, M.D., Inc.
NPI 1821121328 · Multi-Specialty Clinic/Center · Irvine, CA
Felice L. Gersh, M.D., Inc. is a Multi-Specialty Clinic/Center organization in Irvine, CA (NPI 1821121328).
Provider details
- NPI number
- 1821121328
- Entity type
- Organization
- Primary specialty
- Multi-Specialty Clinic/CenterAmbulatory Health Care Facilities
- Organization subpart
- No
- Authorized official
- Felice Gersh, Medical Director(949) 753-7475
Specialties & taxonomies
Ambulatory Health Care Facilities
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
Other names (DBA / former)
- Doing business as
- Integrative Medical Group of Irvine
Registry dates
- Enumerated
- 2007-03-13
- Last updated
- 2014-04-28
Frequently asked questions
- What is Felice L. Gersh, M.D., Inc.'s NPI number?
- Felice L. Gersh, M.D., Inc.'s National Provider Identifier (NPI) is 1821121328, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Felice L. Gersh, M.D., Inc.?
- Felice L. Gersh, M.D., Inc. is classified in the NPPES registry as Multi-Specialty Clinic/Center (Ambulatory Health Care Facilities).
- Where is Felice L. Gersh, M.D., Inc. located?
- Felice L. Gersh, M.D., Inc.'s practice location on file with NPPES is 4968 Booth Cir, Irvine, CA 92604-3360.
- What is Felice L. Gersh, M.D., Inc.'s phone number?
- The practice phone number listed in the NPPES registry for Felice L. Gersh, M.D., Inc. is (949) 753-7475.
- Who is the authorized official for Felice L. Gersh, M.D., Inc.?
- The authorized official listed on Felice L. Gersh, M.D., Inc.'s NPPES record is Felice Gersh, Medical Director. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Felice L. Gersh, M.D., Inc.'s NPI active?
- Yes — Felice L. Gersh, M.D., Inc.'s NPI (1821121328) is active in the NPPES registry as of the last update on 2014-04-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.