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HEIDI SCHLENZ LCMHC
NPI 1972044550
Counselor - Mental Health in Manchester, NH

Active since March 15, 2017PECOS Enrolled
148 COOLIDGE AVE, MANCHESTER, NH 03102(603) 883-0005(603) 883-0007 Get Directions Write a Review

NPPES record last updated: June 17, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Oct 10, 2025, Oct 2, 2023, Mar 15, 2017 (3 updates tracked since 2017).

About Heidi Schlenz Lcmhc NPPES

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

HEIDI SCHLENZ LCMHC (NPI 1972044550) is an individual mental health provider in Manchester, New Hampshire, licensed in New Hampshire (2700) and active in the NPI registry since March 2017. She is enrolled in Medicare PECOS and maintains 2 additional practice locations.

NPPES Registry Identity

NPI1972044550
Entity TypeIndividualFemale
Primary Taxonomy101YM0800X
Provider Legal NameHEIDI SCHLENZCredential: LCMHC
Location Address148 COOLIDGE AVEManchester, NH 03102-3493
Mailing Address4800 N Scottsdale Rd Ste 2500Scottsdale, AZ 85251-7630 · (603) 883-0005 · Fax (603) 883-0007
Phone(603) 883-0005
Fax(603) 883-0007
Sole ProprietorNo
Enumeration DateMarch 15, 2017
Last NPPES UpdateJune 17, 20263 updates tracked since enumeration
NPPES CertifiedJune 17, 2026
✔ NPI 1972044550 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyCounselor · Mental HealthBehavioral Health & Social Service Providers
Taxonomy Code101YM0800X
License✔ Licensed in NH · 2700
148 COOLIDGE AVE, Manchester, NH 03102
Open in Google Maps ↗

Secondary Practice Locations 2

Location 1536 Tenney Mountain HighwayPlymouth, NH 03264 · Phone (603) 524-1100
Location 2145 Hollis StManchester, NH 03101-1235 · Phone (603) 626-9500 · Fax (833) 448-1486

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Harvard Pilgrim Health Care.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Heidi Schlenz Lcmhc 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.

Other Providers at the Same Location NPPES 17

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

COLETTE L DUMONT APRN
Nurse Practitioner (Psychiatric/Mental Health)
148 COOLIDGE AVE
MANCHESTER, NH 03102
Hillsborough County (603) 883-0005
JANE ELIZABETH MCGRATH APRN
Nurse Practitioner (Psychiatric/Mental Health)
148 COOLIDGE AVE
MANCHESTER, NH 03102
Hillsborough County (603) 883-0005
COLLEEN D CHAUSSE APRN
Nurse Practitioner (Psychiatric/Mental Health)
148 COOLIDGE AVE
MANCHESTER, NH 03102
Hillsborough County (603) 883-0005
SUSANNAH SHERMAN LICSW
Social Worker (Clinical)
148 COOLIDGE AVE
MANCHESTER, NH 03102
Hillsborough County (603) 883-0005
DANIELLE K PALMER PSY. D.
Psychologist (Clinical)
148 COOLIDGE AVE
MANCHESTER, NH 03102
Hillsborough County (603) 883-0005
THOR AGUSTSSON DO
Psychiatry & Neurology (Psychiatry)
148 COOLIDGE AVE
MANCHESTER, NH 03102
Hillsborough County (603) 883-0005
DR. CARRIE ANN GRAY PSY.D.
Psychologist (Clinical)
148 COOLIDGE AVE
MANCHESTER, NH 03102
Hillsborough County (603) 883-0005
JUDITH DUCLAIR LCMHC, LADC
Counselor (Mental Health)
148 COOLIDGE AVE
MANCHESTER, NH 03102
Hillsborough County (603) 883-0005

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 Heidi Schlenz's NPI number?

The NPI number for Heidi Schlenz is 1972044550. It was assigned to this individual provider in the NPPES registry on March 15, 2017.

Where is Heidi Schlenz located?

Heidi Schlenz practices at 148 Coolidge Ave, Manchester, NH 03102. The listed phone number is (603) 883-0005.

What is Heidi Schlenz's specialty?

The primary specialty registered for this NPI is Counselor, specializing in Mental Health, with taxonomy code 101YM0800X.

Is Heidi Schlenz enrolled in Medicare?

Yes. Heidi Schlenz is registered in the Medicare PECOS enrollment system.

What insurance does Heidi Schlenz accept?

Health plans from Harvard Pilgrim Health Care list Heidi Schlenz 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 Heidi Schlenz was last updated on June 17, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 48 days 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.