What is William Mcmullen's NPI number?

William Mcmullen's National Provider Identifier (NPI) is 1871082834, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is William Mcmullen's specialty?

William Mcmullen is listed in the NPPES registry with a primary specialty of Psychologist (Behavioral Health & Social Service Providers).

Where is William Mcmullen located?

William Mcmullen's practice location on file with NPPES is 109 Antrim St, Cambridge, MA 02139-1133.

What is William Mcmullen's phone number?

The practice phone number listed in the NPPES registry for William Mcmullen is (617) 547-7186.

Is William Mcmullen's NPI active?

Yes — William Mcmullen's NPI (1871082834) is active in the NPPES registry as of the last update on 2018-05-05.

IndividualActive

William Mcmullen, PHD

NPI 1871082834 · Psychologist · Cambridge, MA

William Mcmullen, PHD is a Psychologist provider in Cambridge, MA (NPI 1871082834).

Provider details

NPI number: 1871082834
Entity type: Individual
Primary specialty: PsychologistBehavioral Health & Social Service Providers
Credential: PHD
Sex: Male
Sole proprietor: Yes
License: 2422-PY-PR (MA)

Specialties & taxonomies

PsychologistPrimary103T00000XLicense 2422-PY-PR (MA)
Behavioral Health & Social Service Providers

Profile Score

Established profile(68/100 index)

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

Registry tenure38% of score
8 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

109 Antrim St

Cambridge, MA 02139-1133

Phone: (617) 547-7186

Fax: (617) 547-7186

Street-level locationGet directions

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Mailing address