What is Thomas Mack's NPI number?

Thomas Mack's National Provider Identifier (NPI) is 1750422853, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Thomas Mack's specialty?

Thomas Mack is listed in the NPPES registry with a primary specialty of Endodontics (Dental Providers).

Where is Thomas Mack located?

Thomas Mack's practice location on file with NPPES is 63 Bay Tree Ln, Los Altos, CA 94022-4624.

What is Thomas Mack's phone number?

The practice phone number listed in the NPPES registry for Thomas Mack is (650) 941-6909.

Is Thomas Mack's NPI active?

Yes — Thomas Mack's NPI (1750422853) is active in the NPPES registry as of the last update on 2007-07-08.

IndividualActive

Thomas Mack, D.D.S.

NPI 1750422853 · Endodontics · Los Altos, CA

Thomas Mack, D.D.S. is a Endodontics provider in Los Altos, CA (NPI 1750422853).

Provider details

NPI number: 1750422853
Entity type: Individual
Primary specialty: EndodonticsDental Providers
Credential: D.D.S.
Sex: Male
Sole proprietor: Yes
License: 22246 (CA)

Specialties & taxonomies

EndodonticsPrimary1223E0200XLicense 22246 (CA)
Dental Providers

Profile Score

Detailed profile(90/100 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
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

63 Bay Tree Ln

Los Altos, CA 94022-4624

Phone: (650) 941-6909

Fax: (650) 942-1839

Street-level locationGet directions

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Mailing address