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PETER HOLT ANDERSON
NPI 1720367964
Marriage & Family Therapist in Gloucester, MA

Active since August 05, 2011PECOS Enrolled
6 HAMPDEN ST, GLOUCESTER, MA 01930(662) 607-0396 Get Directions Write a Review

NPPES record last updated: August 5, 2011. Verified against the NPPES registry weekly; last sync: November 01, 2026.

About Peter Holt Anderson NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

PETER HOLT ANDERSON (NPI 1720367964) is an individual marriage & family therapist in Gloucester, Massachusetts and active in the NPI registry since August 2011. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1720367964
Entity TypeIndividualMale
Primary Taxonomy106H00000X
Provider Legal NamePETER HOLT ANDERSON
Location Address6 HAMPDEN STGloucester, MA 01930-3618
Mailing Address6 Hampden StGloucester, MA 01930-3618 · (662) 607-0396
Phone(662) 607-0396
Sole ProprietorYes
Enumeration DateAugust 5, 2011
✔ NPI 1720367964 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyMarriage & Family TherapistBehavioral Health & Social Service Providers
Taxonomy Code106H00000X
Definition
A marriage and family therapist is a person with a master's degree in marriage and family therapy, or a master's or doctoral degree in a related mental health field with substantially equivalent coursework in marriage and family therapy, who receives supervised clinical experience, or a person who meets the state requirements to practice as a marriage and family therapist. A marriage and family therapist treats mental and emotional disorders within the context of marriage and family systems. A marriage and family therapist provides mental health and counseling services to individuals, couples, families, and groups.
6 HAMPDEN ST, Gloucester, MA 01930
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Anthem Blue Cross and Blue Shield, Harvard Pilgrim Health Care.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Peter Holt Anderson is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment– Home Health Agency– Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignment

Medicare enrollment records show Peter Anderson reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Lahey Clinic, Inc
15 mi
Internal Medicine
1 ESSEX CENTER DR
Peabody, MA 01960
  • Reassigned Medicare billing, Massachusetts enrollment
  • 1,841 clinicians in this Medicare group
NPI 1063447316 (781) 744-8000

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Areas of Expertise CMS Part B claims

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Psychiatric diagnostic evaluation 90791
A psychiatric diagnostic evaluation is a thorough assessment used to identify any mental health conditions you may have. It involves a detailed discussion about your symptoms, thoughts, feelings and behavior patterns. Your medical history and family's mental health history are also considered.
52 services44 patients

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Peter Anderson's NPI number?

The NPI number for Peter Anderson is 1720367964. It was assigned to this individual provider in the NPPES registry on August 5, 2011.

Where is Peter Anderson located?

Peter Anderson practices at 6 Hampden St, Gloucester, MA 01930. The listed phone number is (662) 607-0396.

What is Peter Anderson's specialty?

The primary specialty registered for this NPI is Marriage & Family Therapist with taxonomy code 106H00000X.

Is Peter Anderson enrolled in Medicare?

Yes. Peter Anderson is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Peter Anderson's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Peter Anderson reassigns Medicare benefits to Lahey Clinic, Inc (Peabody, MA). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Peter Anderson's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Peter Anderson accept?

Health plans from Anthem Blue Cross and Blue Shield and Harvard Pilgrim Health Care list Peter Anderson as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Peter Anderson was last updated on August 5, 2011. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.