What is Alyssa Callahan's NPI number?

Alyssa Callahan's National Provider Identifier (NPI) is 1811204712, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Alyssa Callahan's specialty?

Alyssa Callahan is listed in the NPPES registry with a primary specialty of Mental Health Counselor (Behavioral Health & Social Service Providers).

Where is Alyssa Callahan located?

Alyssa Callahan's practice location on file with NPPES is 50 Aldrin Rd, Plymouth, MA 02360-4827.

What is Alyssa Callahan's phone number?

The practice phone number listed in the NPPES registry for Alyssa Callahan is (508) 830-0000.

Is Alyssa Callahan's NPI active?

Yes — Alyssa Callahan's NPI (1811204712) is active in the NPPES registry as of the last update on 2010-09-13.

IndividualActive

Alyssa Callahan

NPI 1811204712 · Mental Health Counselor · Plymouth, MA

Alyssa Callahan is a Mental Health Counselor provider in Plymouth, MA (NPI 1811204712).

Provider details

NPI number: 1811204712
Entity type: Individual
Primary specialty: Mental Health CounselorBehavioral Health & Social Service Providers
Sex: Female
Sole proprietor: Yes

Specialties & taxonomies

Mental Health CounselorPrimary101YM0800X
Behavioral Health & Social Service Providers

Profile Score

Detailed profile(76/100 index)

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

Registry tenure38% of score
15 yrs in NPPES registry
Profile completeness38% of score
83% 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

50 Aldrin Rd

Plymouth, MA 02360-4827

Phone: (508) 830-0000

Street-level locationGet directions

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Mailing address