Phillip W. Niemi, D.o.,p.c.
NPI 1134393481 · Family Medicine Physician · Sault Sainte Marie, MI
Phillip W. Niemi, D.o.,p.c. is a Family Medicine Physician organization in Sault Sainte Marie, MI (NPI 1134393481).
Provider details
- NPI number
- 1134393481
- Entity type
- Organization
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Phillip Niemi, Owner(906) 632-1100
- License
- 5101008398 (MI)
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
18 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
- 2008-04-17
- Last updated
- 2008-04-17
Frequently asked questions
- What is Phillip W. Niemi, D.o.,p.c.'s NPI number?
- Phillip W. Niemi, D.o.,p.c.'s National Provider Identifier (NPI) is 1134393481, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Phillip W. Niemi, D.o.,p.c.?
- Phillip W. Niemi, D.o.,p.c. is classified in the NPPES registry as Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Phillip W. Niemi, D.o.,p.c. located?
- Phillip W. Niemi, D.o.,p.c.'s practice location on file with NPPES is 550 Osborn Blvd, Sault Sainte Marie, MI 49783-1899.
- What is Phillip W. Niemi, D.o.,p.c.'s phone number?
- The practice phone number listed in the NPPES registry for Phillip W. Niemi, D.o.,p.c. is (906) 632-1100.
- Who is the authorized official for Phillip W. Niemi, D.o.,p.c.?
- The authorized official listed on Phillip W. Niemi, D.o.,p.c.'s NPPES record is Phillip Niemi, Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Phillip W. Niemi, D.o.,p.c.'s NPI active?
- Yes — Phillip W. Niemi, D.o.,p.c.'s NPI (1134393481) is active in the NPPES registry as of the last update on 2008-04-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.