What is Mary Jane Ferrier's NPI number?

Mary Jane Ferrier's National Provider Identifier (NPI) is 1134288129, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Mary Jane Ferrier's specialty?

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

Where is Mary Jane Ferrier located?

Mary Jane Ferrier's practice location on file with NPPES is 19 South St, Portland, ME 04101-3963.

What is Mary Jane Ferrier's phone number?

The practice phone number listed in the NPPES registry for Mary Jane Ferrier is (207) 774-7306.

Is Mary Jane Ferrier's NPI active?

Yes — Mary Jane Ferrier's NPI (1134288129) is active in the NPPES registry as of the last update on 2007-07-08.

IndividualActive

Mary Jane Ferrier, PHD

NPI 1134288129 · Psychologist · Portland, ME

Mary Jane Ferrier, PHD is a Psychologist provider in Portland, ME (NPI 1134288129).

Provider details

NPI number: 1134288129
Entity type: Individual
Primary specialty: PsychologistBehavioral Health & Social Service Providers
Credential: PHD
Sex: Female
Sole proprietor: Yes
License: PS672 (ME)

Specialties & taxonomies

PsychologistPrimary103T00000XLicense PS672 (ME)
Behavioral Health & Social Service 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

19 South St

Suite a

Portland, ME 04101-3963

Phone: (207) 774-7306

Street-level locationGet directions

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Mailing address