What is Janice Mackenzie's NPI number?

Janice Mackenzie's National Provider Identifier (NPI) is 1528248374, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Janice Mackenzie's specialty?

Janice Mackenzie is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).

Where is Janice Mackenzie located?

Janice Mackenzie's practice location on file with NPPES is 633 Third Ave, Berlin, NH 03570-1658.

What is Janice Mackenzie's phone number?

The practice phone number listed in the NPPES registry for Janice Mackenzie is (603) 752-1325.

Does Janice Mackenzie accept Medicare?

Janice Mackenzie is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.

Is Janice Mackenzie's NPI active?

Yes — Janice Mackenzie's NPI (1528248374) is active in the NPPES registry as of the last update on 2007-11-09.

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Janice Mackenzie

NPI 1528248374 · Clinical Social Worker · Berlin, NH

Janice Mackenzie is a Clinical Social Worker provider in Berlin, NH (NPI 1528248374).

Provider details

NPI number: 1528248374
Entity type: Individual
Primary specialty: Clinical Social WorkerBehavioral Health & Social Service Providers
Sex: Female
Sole proprietor: No
License: 1395 (NH)

Practice location

633 Third Ave

Berlin, NH 03570-1658

Phone: (603) 752-1325

Fax: (603) 752-6174

Street-level locationGet directions

More NH providers

Mailing address

215 Myrtle St

Manchester, NH 03104-4354

Specialties & taxonomies

Clinical Social WorkerPrimary1041C0700XLicense 1395 (NH)
Behavioral Health & Social Service Providers

Enrolled with Medicare as Practitioner - Clinical Social Worker · source: CMS PECOS Public Provider Enrollment (2026.04.01)

Profile Score

Detailed profile(89/100 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.

Enumerated: 2007-11-09
Last updated: 2007-11-09

Frequently asked questions

What is Janice Mackenzie's NPI number?: Janice Mackenzie's National Provider Identifier (NPI) is 1528248374, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is Janice Mackenzie's specialty?: Janice Mackenzie is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
Where is Janice Mackenzie located?: Janice Mackenzie's practice location on file with NPPES is 633 Third Ave, Berlin, NH 03570-1658.
What is Janice Mackenzie's phone number?: The practice phone number listed in the NPPES registry for Janice Mackenzie is (603) 752-1325.
Does Janice Mackenzie accept Medicare?: Janice Mackenzie is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
Is Janice Mackenzie's NPI active?: Yes — Janice Mackenzie's NPI (1528248374) is active in the NPPES registry as of the last update on 2007-11-09.

Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.

Provider details

Practice location

Mailing address

Specialties & taxonomies

Profile Score

Registry dates

Frequently asked questions

Specialties & taxonomies

Profile Score

Frequently asked questions