What is Douglas Cramer's NPI number?

Douglas Cramer's National Provider Identifier (NPI) is 1124168232, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Douglas Cramer's specialty?

Douglas Cramer is listed in the NPPES registry with a primary specialty of Optician (Eye and Vision Services Providers).

Where is Douglas Cramer located?

Douglas Cramer's practice location on file with NPPES is 511 Wilson Ave Nw, Grand Rapids, MI 49534-7986.

What is Douglas Cramer's phone number?

The practice phone number listed in the NPPES registry for Douglas Cramer is (616) 301-8663.

Is Douglas Cramer's NPI active?

Yes — Douglas Cramer's NPI (1124168232) is active in the NPPES registry as of the last update on 2007-07-09.

IndividualActive

Douglas Cramer, ABOC, NCLC

NPI 1124168232 · Optician · Grand Rapids, MI

Douglas Cramer, ABOC, NCLC is a Optician provider in Grand Rapids, MI (NPI 1124168232).

Provider details

NPI number: 1124168232
Entity type: Individual
Primary specialty: OpticianEye and Vision Services Providers
Credential: ABOC, NCLC
Sex: Male
Sole proprietor: Yes

Specialties & taxonomies

OpticianPrimary156FX1800X
Eye and Vision Services Providers

Profile Score

Detailed profile(84/100 index)

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
83% 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

511 Wilson Ave Nw

Suite G

Grand Rapids, MI 49534-7986

Phone: (616) 301-8663

Fax: (616) 301-2987

Street-level locationGet directions

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Mailing address