DR. GARRISON MELZER DMD
NPI 1558293282
Dentist - General Practice in Fort Defiance, AZ

Q: What is Garrison Melzer's NPI number?

The NPI number for Garrison Melzer is 1558293282. It was assigned to this individual provider in the NPPES registry on May 29, 2026.

Q: What is Garrison Melzer's specialty?

The primary specialty registered for this NPI is Dentist, specializing in General Practice, with taxonomy code 1223G0001X.

Q: When was this NPI record last updated?

The NPPES record for Garrison Melzer was last updated on August 4, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.

Active since May 29, 2026PECOS Enrolled

CORNER OF ROUTE N12 AND N7, FORT DEFIANCE, AZ 86504(928) 729-8000 Get Directions Write a Review

NPPES record last updated: August 4, 2026. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Aug 4, 2026, May 29, 2026 (2 updates tracked since 2026).

On this page

About Dr. Garrison Melzer Dmd NPPES

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

DR. GARRISON MELZER DMD (NPI 1558293282) is an individual general practice provider in Fort Defiance, Arizona, licensed in Florida (DN31658) and active in the NPI registry since May 2026. He is enrolled in Medicare PECOS, maintains a secondary practice location in Lynn Haven, and is a graduate of Other (2026).

NPPES Registry Identity

NPI1558293282

Entity TypeIndividualMale

Primary Taxonomy1223G0001X

Provider Legal NameDR. GARRISON MELZERCredential: DMD

Location AddressCORNER OF ROUTE N12 AND N7Fort Defiance, AZ 86504-0649

Mailing AddressPo Box 649Fort Defiance, AZ 86504-0649

Phone(928) 729-8000

Sole ProprietorYes

Medical School CMSOtherGraduated 2026

Enumeration DateMay 29, 2026

Last NPPES UpdateAugust 4, 20262 updates tracked since enumeration

NPPES CertifiedAugust 4, 2026

✔ NPI 1558293282 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDentist · General PracticeDental Providers

Taxonomy Code1223G0001X

License✔ Licensed in FL · DN31658

Definition

A general dentist is the primary dental care provider for patients of all ages. The general dentist is responsible for the diagnosis, treatment, management and overall coordination of services related to patients' oral health needs.

CORNER OF ROUTE N12 AND N7, Fort Defiance, AZ 86504

Open in Google Maps ↗

Secondary Practice Location 1

Location 1530 Florida AveLynn Haven, FL 32444-1736 · Phone (850) 271-2341

Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Garrison Melzer Dmd is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID2163996455

PECOS Enrollment IDI20260708001227

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 Garrison Melzer reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

The Fort Defiance Indian Hospital Board, Incorporation

3.8 mi

General Acute Care Hospital

CORNER OF ROUTE N12 & N7
Fort Defiance, AZ 86504

Reassigned Medicare billing, Texas enrollment
518 clinicians in this Medicare group

NPI 1477876639 (928) 729-8000

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

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 86504 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

$85.89 typical visit price

range $55.44 – $168.60

Typical copayment $21.47 (range $13.86 – $42.15)

Most-billed visit code 99203

Established Patient

$69.24 typical visit price

range $17.72 – $137.41

Typical copayment $17.31 (range $4.43 – $34.35)

Most-billed visit code 99213

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.

DR. ROMULO LAURETA PARUNGAO M.D.

Emergency Medicine

CORNER OF ROUTE N12 AND N7
FORT DEFIANCE, AZ 86504

Apache County (928) 729-8600

CHARLES EATON PAGE

Emergency Medicine

CORNER OF ROUTE N12 AND N7
FORT DEFIANCE, AZ 86504

Apache County (928) 729-8000

JAY S GUIKEMA FNP

Nurse Practitioner (Family)

CORNER OF ROUTE N12 AND N7
FORT DEFIANCE, AZ 86504

Apache County (928) 729-8000

MARIBEL PASTRAN RD, CD

Dietitian, Registered

CORNER OF ROUTE N12 AND N7
FORT DEFIANCE, AZ 86504

Apache County (928) 729-8000

PONY NANCY SOKIRI PA-C

Physician Assistant

CORNER OF ROUTE N12 AND N7, CORNER OF ROUTE N12 AND N7
FORT DEFIANCE, AZ 86504

Apache County (928) 729-8000

SARAH R WILLIAMS PT

Physical Therapist

CORNER OF ROUTE N12 AND N7
FORT DEFIANCE, AZ 86504

Apache County (928) 729-8000

JOHN NORBERT

Family Medicine

CORNER OF ROUTE N12 AND N7
FORT DEFIANCE, AZ 86504

Apache County (928) 729-8000

DR. LINDA BROWN TRUDEL MD

Family Medicine

CORNER OF ROUTE N12 AND N7
FORT DEFIANCE, AZ 86504

Apache County (928) 729-8000

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 Garrison Melzer's NPI number?

The NPI number for Garrison Melzer is 1558293282. It was assigned to this individual provider in the NPPES registry on May 29, 2026.

Where is Garrison Melzer located?

Garrison Melzer practices at Corner Of Route N12 And N7, Fort Defiance, AZ 86504. The listed phone number is (928) 729-8000.

What is Garrison Melzer's specialty?

The primary specialty registered for this NPI is Dentist, specializing in General Practice, with taxonomy code 1223G0001X.

Is Garrison Melzer enrolled in Medicare?

Yes. Garrison Melzer is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Garrison Melzer's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Garrison Melzer reassigns Medicare benefits to The Fort Defiance Indian Hospital Board, Incorporation (Fort Defiance, AZ). 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 Garrison Melzer's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Garrison Melzer was last updated on August 4, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.