Alexander Bejna, DO
NPI 1669962320 · Psychiatry Physician · Saginaw, MI
Enrolled with Medicare as Practitioner - Psychiatry · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Alexander Bejna, DO is a Psychiatry Physician provider in Saginaw, MI (NPI 1669962320).
Provider details
- NPI number
- 1669962320
- Entity type
- Individual
- Primary specialty
- Psychiatry PhysicianAllopathic & Osteopathic Physicians
- Credential
- DO
- Sex
- Male
- Sole proprietor
- No
- License
- 5101027546 (MI)
Specialties & taxonomies
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
8 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
- 2018-05-17
- Last updated
- 2024-02-15
- Certified
- 2024-02-15
Frequently asked questions
- What is Alexander Bejna's NPI number?
- Alexander Bejna's National Provider Identifier (NPI) is 1669962320, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Alexander Bejna's specialty?
- Alexander Bejna is listed in the NPPES registry with a primary specialty of Psychiatry Physician (Allopathic & Osteopathic Physicians).
- Where is Alexander Bejna located?
- Alexander Bejna's practice location on file with NPPES is 3201 Hallmark Ct, Saginaw, MI 48603-2109.
- What is Alexander Bejna's phone number?
- The practice phone number listed in the NPPES registry for Alexander Bejna is (989) 790-5990.
- Does Alexander Bejna accept Medicare?
- Alexander Bejna is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Alexander Bejna's NPI active?
- Yes — Alexander Bejna's NPI (1669962320) is active in the NPPES registry as of the last update on 2024-02-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.