Samuel Fesenmeier, DO
NPI 1952860587 · Psychiatry Physician · Fort Irwin, CA
Enrolled with Medicare as Practitioner - Psychiatry · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Samuel Fesenmeier, DO is a Psychiatry Physician provider in Fort Irwin, CA (NPI 1952860587).
Provider details
- NPI number
- 1952860587
- Entity type
- Individual
- Primary specialty
- Psychiatry PhysicianAllopathic & Osteopathic Physicians
- Credential
- DO
- Sex
- Male
- Sole proprietor
- No
- License
- DOS-2139 (HI)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
7 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
- 2019-03-13
- Last updated
- 2023-11-15
- Certified
- 2023-11-13
Frequently asked questions
- What is Samuel Fesenmeier's NPI number?
- Samuel Fesenmeier's National Provider Identifier (NPI) is 1952860587, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Samuel Fesenmeier's specialty?
- Samuel Fesenmeier is listed in the NPPES registry with a primary specialty of Psychiatry Physician (Allopathic & Osteopathic Physicians).
- Where is Samuel Fesenmeier located?
- Samuel Fesenmeier's practice location on file with NPPES is 390 North Loop Rd, Fort Irwin, CA 92310.
- What is Samuel Fesenmeier's phone number?
- The practice phone number listed in the NPPES registry for Samuel Fesenmeier is (760) 380-5289.
- Does Samuel Fesenmeier accept Medicare?
- Samuel Fesenmeier is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Samuel Fesenmeier's NPI active?
- Yes — Samuel Fesenmeier's NPI (1952860587) is active in the NPPES registry as of the last update on 2023-11-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.