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Douglas Heinze, O.D.
NPI 1740259258 · Optometrist · Howell, MI
Douglas Heinze, O.D. is a Optometrist provider in Howell, MI (NPI 1740259258).
Provider details
- NPI number
- 1740259258
- Entity type
- Individual
- Primary specialty
- OptometristEye and Vision Services Providers
- Credential
- O.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- 2205 (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
1191 Byron Rd
Howell, MI 48843-1005
Phone: (517) 546-4655
Street-level locationGet directions
Mailing address
1191 Byron Rd
Howell, MI 48843-1005
Registry dates
- Enumerated
- 2006-03-16
- Last updated
- 2008-08-05
Frequently asked questions
- What is Douglas Heinze's NPI number?
- Douglas Heinze's National Provider Identifier (NPI) is 1740259258, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Douglas Heinze's specialty?
- Douglas Heinze is listed in the NPPES registry with a primary specialty of Optometrist (Eye and Vision Services Providers).
- Where is Douglas Heinze located?
- Douglas Heinze's practice location on file with NPPES is 1191 Byron Rd, Howell, MI 48843-1005.
- What is Douglas Heinze's phone number?
- The practice phone number listed in the NPPES registry for Douglas Heinze is (517) 546-4655.
- Is Douglas Heinze's NPI active?
- Yes — Douglas Heinze's NPI (1740259258) is active in the NPPES registry as of the last update on 2008-08-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.