Ann Kottler, M.D.
NPI 1669689832 · Occupational Medicine Clinic/Center · Glen Ellen, CA
Ann Kottler, M.D. is a Occupational Medicine Clinic/Center provider in Glen Ellen, CA (NPI 1669689832).
Provider details
- NPI number
- 1669689832
- Entity type
- Individual
- Primary specialty
- Occupational Medicine Clinic/CenterAmbulatory Health Care Facilities
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- Yes
- License
- C37101 (CA)
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
Registry dates
- Enumerated
- 2007-05-17
- Last updated
- 2019-07-17
Frequently asked questions
- What is Ann Kottler's NPI number?
- Ann Kottler's National Provider Identifier (NPI) is 1669689832, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ann Kottler's specialty?
- Ann Kottler is listed in the NPPES registry with a primary specialty of Occupational Medicine Clinic/Center (Ambulatory Health Care Facilities).
- Where is Ann Kottler located?
- Ann Kottler's practice location on file with NPPES is 13606 Arnold Dr, Glen Ellen, CA 95442-9318.
- What is Ann Kottler's phone number?
- The practice phone number listed in the NPPES registry for Ann Kottler is (415) 793-5987.
- Is Ann Kottler's NPI active?
- Yes — Ann Kottler's NPI (1669689832) is active in the NPPES registry as of the last update on 2019-07-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.