Sam Schwendiman, M.D.
NPI 1063621696 · Addiction Psychiatry Physician · Ferndale, MI
Enrolled with Medicare as Practitioner - Neuropsychiatry · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Sam Schwendiman, M.D. is a Addiction Psychiatry Physician provider in Ferndale, MI (NPI 1063621696).
Provider details
- NPI number
- 1063621696
- Entity type
- Individual
- Primary specialty
- Addiction Psychiatry PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 35.093668 (OH)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
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
2 documented practice locations
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
Additional practice locations (1)
- 1100 E Main Cross StSuite 203Findlay, OH 45840-6381Phone: (419) 424-2011Fax: (419) 424-1413
Registry dates
- Enumerated
- 2007-05-21
- Last updated
- 2025-11-06
- Certified
- 2025-11-06
Frequently asked questions
- What is Sam Schwendiman's NPI number?
- Sam Schwendiman's National Provider Identifier (NPI) is 1063621696, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sam Schwendiman's specialty?
- Sam Schwendiman is listed in the NPPES registry with a primary specialty of Addiction Psychiatry Physician (Allopathic & Osteopathic Physicians).
- Where is Sam Schwendiman located?
- Sam Schwendiman's practice location on file with NPPES is 10300 W 8 Mile Rd, Ferndale, MI 48220-2100.
- What is Sam Schwendiman's phone number?
- The practice phone number listed in the NPPES registry for Sam Schwendiman is (248) 398-3200.
- Does Sam Schwendiman accept Medicare?
- Sam Schwendiman is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Sam Schwendiman's NPI active?
- Yes — Sam Schwendiman's NPI (1063621696) is active in the NPPES registry as of the last update on 2025-11-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.