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Robert Baker, O.D.
NPI 1639128093 · Optometrist · Iron Mountain, MI
Robert Baker, O.D. is a Optometrist provider in Iron Mountain, MI (NPI 1639128093).
Provider details
- NPI number
- 1639128093
- Entity type
- Individual
- Primary specialty
- OptometristEye and Vision Services Providers
- Credential
- O.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- 4901002442 (MI)
Specialties & taxonomies
Eye and Vision Services Providers
Profile Score
Detailed profile(91/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
20 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
1115 S Hemlock St
Suite 5
Iron Mountain, MI 49801-3800
Phone: (906) 774-6288
Fax: (906) 774-6295
Street-level locationGet directions
Mailing address
Po Box 746
Iron Mountain, MI 49801-0746
Registry dates
- Enumerated
- 2006-05-10
- Last updated
- 2009-01-13
Frequently asked questions
- What is Robert Baker's NPI number?
- Robert Baker's National Provider Identifier (NPI) is 1639128093, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Robert Baker's specialty?
- Robert Baker is listed in the NPPES registry with a primary specialty of Optometrist (Eye and Vision Services Providers).
- Where is Robert Baker located?
- Robert Baker's practice location on file with NPPES is 1115 S Hemlock St, Iron Mountain, MI 49801-3800.
- What is Robert Baker's phone number?
- The practice phone number listed in the NPPES registry for Robert Baker is (906) 774-6288.
- Is Robert Baker's NPI active?
- Yes — Robert Baker's NPI (1639128093) is active in the NPPES registry as of the last update on 2009-01-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.