What is David Marks's NPI number?

David Marks's National Provider Identifier (NPI) is 1649966383, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is David Marks's specialty?

David Marks is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).

Where is David Marks located?

David Marks's practice location on file with NPPES is 2071 Maple Glen Rd, Sacramento, CA 95864-1637.

What is David Marks's phone number?

The practice phone number listed in the NPPES registry for David Marks is (916) 296-4469.

Is David Marks's NPI active?

Yes — David Marks's NPI (1649966383) is active in the NPPES registry as of the last update on 2023-06-26.

IndividualActive

David Marks, MD

NPI 1649966383 · Family Medicine Physician · Sacramento, CA

David Marks, MD is a Family Medicine Physician provider in Sacramento, CA (NPI 1649966383).

Provider details

NPI number: 1649966383
Entity type: Individual
Primary specialty: Family Medicine PhysicianAllopathic & Osteopathic Physicians
Credential: MD
Sex: Male
Sole proprietor: Yes
License: A80564 (CA)

Specialties & taxonomies

Family Medicine PhysicianPrimary207Q00000XLicense A80564 (CA)
Allopathic & Osteopathic Physicians

Profile Score

Established profile(58/100 index)

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

Registry tenure38% of score
3 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

2071 Maple Glen Rd

Sacramento, CA 95864-1637

Phone: (916) 296-4469

Street-level locationGet directions

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Mailing address