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MRS. HEATHER ALLYSON DYER RN
NPI 1336972645
Nurse Practitioner - Psychiatric/Mental Health in Hyannis, MA

Active since August 22, 2024PECOS EnrolledAccepts Medicare Assignment
460 W MAIN ST, HYANNIS, MA 02601(508) 790-3360(508) 790-3366 Get Directions Write a Review

NPPES record last updated: August 6, 2025. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: Aug 6, 2025, Aug 22, 2024 (2 updates tracked since 2024).

About Mrs. Heather Allyson Dyer Rn NPPES

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

MRS. HEATHER ALLYSON DYER RN (NPI 1336972645) is an individual psychiatric/mental health provider in Hyannis, Massachusetts, licensed in Massachusetts (RN236997) and active in the NPI registry since August 2024. She is enrolled in Medicare PECOS and is a graduate of Other (2025).

NPPES Registry Identity

NPI1336972645
Entity TypeIndividualFemale
Primary Taxonomy363LP0808X
Provider Legal NameMRS. HEATHER ALLYSON DYERCredential: RN
Location Address460 W MAIN STHyannis, MA 02601-3855
Mailing Address460 W Main StHyannis, MA 02601-3855 · (508) 790-3360 · Fax (508) 790-3360
Phone(508) 790-3360
Fax(508) 790-3366
Sole ProprietorNo
Medical School CMSOtherGraduated 2025
Enumeration DateAugust 22, 2024
Last NPPES UpdateAugust 6, 20252 updates tracked since enumeration
NPPES CertifiedAugust 6, 2025
✔ NPI 1336972645 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyNurse Practitioner · Psychiatric/Mental HealthPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LP0808X
License✔ Licensed in MA · RN236997
Also ListedRegistered NurseTaxonomy 163W00000X · License RN236997 (MA)
460 W MAIN ST, Hyannis, MA 02601
Open in Google Maps ↗

Other Names 1

Former Name (1)Heather Allyson Francis Cnp

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Mrs. Heather Allyson Dyer Rn is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID2062743156
PECOS Enrollment IDI20251114003295
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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 02601 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$90.70 typical visit price
range $58.86 – $177.36
Typical copayment $22.67 (range $14.71 – $44.34)
Most-billed visit code 99203
Established Patient
$103.48 typical visit price
range $19.11 – $144.84
Typical copayment $25.87 (range $4.77 – $36.21)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 20

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

ALLYN F. CHAFETZ LICSW
Social Worker
460 W MAIN ST
HYANNIS, MA 02601
Barnstable County (508) 790-3360
MARGARET CRANE LICSW
Social Worker (Clinical)
460 W MAIN ST
HYANNIS, MA 02601
Barnstable County (508) 790-3360
CLARE TERRIO
Counselor (Mental Health)
460 W MAIN ST
HYANNIS, MA 02601
Barnstable County (508) 790-3360
DR. JAY GREGORY STEARNS M.D.
Psychiatry & Neurology (Psychiatry)
460 W MAIN ST
HYANNIS, MA 02601
Barnstable County (508) 862-5504
BONNIE M BULLARD LMHC
Counselor (Mental Health)
460 W MAIN ST
HYANNIS, MA 02601
Barnstable County (508) 790-3360
MRS. CHERYL ANN POWELL LMHC
Counselor (Mental Health)
460 W MAIN ST
HYANNIS, MA 02601
Barnstable County (508) 790-3360
MIRANDA AMITRANO
Student in an Organized Health Care Education/Training Program
460 W MAIN ST
HYANNIS, MA 02601
Barnstable County (508) 790-3360
REBECCA CARPENTER LCSW
Social Worker (Clinical)
460 W MAIN ST
HYANNIS, MA 02601
Barnstable County (508) 790-3360

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 Heather Dyer's NPI number?

The NPI number for Heather Dyer is 1336972645. It was assigned to this individual provider in the NPPES registry on August 22, 2024. The provider is also known as Heather Allyson Francis Cnp.

Where is Heather Dyer located?

Heather Dyer practices at 460 W Main St, Hyannis, MA 02601. The listed phone number is (508) 790-3360.

What is Heather Dyer's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Psychiatric/Mental Health, with taxonomy code 363LP0808X.

Is Heather Dyer enrolled in Medicare?

Yes. Heather Dyer is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

When was this NPI record last updated?

The NPPES record for Heather Dyer was last updated on August 6, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 months 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.