What is Don Grundmann's NPI number?

Don Grundmann's National Provider Identifier (NPI) is 1902278872, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Don Grundmann's specialty?

Don Grundmann is listed in the NPPES registry with a primary specialty of Chiropractor (Chiropractic Providers).

Where is Don Grundmann located?

Don Grundmann's practice location on file with NPPES is 425 E. Merle Ct., San Leandro, CA 94577.

What is Don Grundmann's phone number?

The practice phone number listed in the NPPES registry for Don Grundmann is (510) 895-6789.

Is Don Grundmann's NPI active?

Yes — Don Grundmann's NPI (1902278872) is active in the NPPES registry as of the last update on 2015-10-30.

IndividualActive

Don Grundmann, D.C.

NPI 1902278872 · Chiropractor · San Leandro, CA

Don Grundmann, D.C. is a Chiropractor provider in San Leandro, CA (NPI 1902278872).

Provider details

NPI number: 1902278872
Entity type: Individual
Primary specialty: ChiropractorChiropractic Providers
Credential: D.C.
Sex: Male
Sole proprietor: Yes
License: 14383 (CA)

Specialties & taxonomies

ChiropractorPrimary111N00000XLicense 14383 (CA)
Chiropractic Providers

Profile Score

Established profile(73/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure38% of score
10 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

425 E. Merle Ct.

San Leandro, CA 94577

Phone: (510) 895-6789

Street-level locationGet directions

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Mailing address