What is Howard Fields's NPI number?

Howard Fields's National Provider Identifier (NPI) is 1821025982, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Howard Fields's specialty?

Howard Fields is listed in the NPPES registry with a primary specialty of Neurology Physician (Allopathic & Osteopathic Physicians).

Where is Howard Fields located?

Howard Fields's practice location on file with NPPES is 5858 Horton St, Emeryville, CA 94608-2006.

What is Howard Fields's phone number?

The practice phone number listed in the NPPES registry for Howard Fields is (510) 985-3971.

Is Howard Fields's NPI active?

Yes — Howard Fields's NPI (1821025982) is active in the NPPES registry as of the last update on 2026-05-10.

IndividualActive

Howard Fields, M.D.

NPI 1821025982 · Neurology Physician · Emeryville, CA

Howard Fields, M.D. is a Neurology Physician provider in Emeryville, CA (NPI 1821025982).

Provider details

NPI number: 1821025982
Entity type: Individual
Primary specialty: Neurology PhysicianAllopathic & Osteopathic Physicians
Credential: M.D.
Sex: Male
Sole proprietor: No
License: G13696 (CA)

Specialties & taxonomies

Neurology PhysicianPrimary2084N0400XLicense G13696 (CA)
Allopathic & Osteopathic Physicians

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
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

5858 Horton St

Suite 200

Emeryville, CA 94608-2006

Phone: (510) 985-3971

Street-level locationGet directions

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Mailing address