What is B Longley's NPI number?

B Longley's National Provider Identifier (NPI) is 1609835669, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is B Longley's specialty?

B Longley is listed in the NPPES registry with a primary specialty of Dermatopathology Physician (Allopathic & Osteopathic Physicians).

Where is B Longley located?

B Longley's practice location on file with NPPES is 8 N Prospect Ave, Madison, WI 53726-3936.

What is B Longley's phone number?

The practice phone number listed in the NPPES registry for B Longley is (000) 000-0000.

Is B Longley's NPI active?

Yes — B Longley's NPI (1609835669) is active in the NPPES registry as of the last update on 2021-01-15.

IndividualActive

B Longley, MD

NPI 1609835669 · Dermatopathology Physician · Madison, WI

B Longley, MD is a Dermatopathology Physician provider in Madison, WI (NPI 1609835669).

Provider details

NPI number: 1609835669
Entity type: Individual
Primary specialty: Dermatopathology PhysicianAllopathic & Osteopathic Physicians
Credential: MD
Sex: Male
Sole proprietor: No
License: 43952 (WI)

Specialties & taxonomies

Dermatopathology PhysicianPrimary207ND0900XLicense 43952 (WI)
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
20 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

8 N Prospect Ave

Madison, WI 53726-3936

Phone: (000) 000-0000

Street-level locationGet directions

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Mailing address