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MARY ELLEN COY M.D.
NPI 1629122510
Psychiatry & Neurology - Psychiatry in Flagstaff, AZ

Active since January 22, 2007PECOS Enrolled
405 N BEAVER ST, STE. 3, FLAGSTAFF, AZ 86001(928) 226-7692 Get Directions Write a Review

NPPES record last updated: July 8, 2007. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Mary Ellen Coy M.d. NPPES

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

MARY ELLEN COY M.D. (NPI 1629122510) is an individual psychiatry provider in Flagstaff, Arizona, licensed in Arizona (36101) and active in the NPI registry since January 2007. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1629122510
Entity TypeIndividualFemale
Primary Taxonomy2084P0800X
Provider Legal NameMARY ELLEN COYCredential: M.D.
Location Address405 N BEAVER ST, STE. 3Flagstaff, AZ 86001-4500
Mailing Address8545 W Mountain Shadows DrFlagstaff, AZ 86001-8186 · (928) 226-7692
Phone(928) 226-7692
Sole ProprietorYes
Enumeration DateJanuary 22, 2007
Last NPPES UpdateJuly 8, 2007
✔ NPI 1629122510 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPsychiatry & Neurology · PsychiatryAllopathic & Osteopathic Physicians
Taxonomy Code2084P0800X
License✔ Licensed in AZ · 36101
Definition
A Psychiatrist specializes in the prevention, diagnosis, and treatment of mental disorders, emotional disorders, psychotic disorders, mood disorders, anxiety disorders, substance-related disorders, sexual and gender identity disorders and adjustment disorders. Biologic, psychological, and social components of illnesses are explored and understood in treatment of the whole person. Tools used may include diagnostic laboratory tests, prescribed medications, evaluation and treatment of psychological and interpersonal problems with individuals and families, and intervention for coping with stress, crises, and other problems.
405 N BEAVER ST, Flagstaff, AZ 86001
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross Blue Shield of Arizona, Oscar Health Plan, Inc., UnitedHealthcare.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)

Mary Ellen Coy M.d. 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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 86001 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
$168.60 typical visit price
range $55.44 – $168.60
Typical copayment $42.15 (range $13.86 – $42.15)
Most-billed visit code 99205
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 5

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

HELAMAN GARCIA
Social Worker (Clinical)
405 N BEAVER ST
FLAGSTAFF, AZ 86001
Coconino County (928) 286-7229
JOCELYN L JAMES LMSW
Social Worker (Clinical)
405 N BEAVER ST
FLAGSTAFF, AZ 86001
Coconino County (928) 853-5820
ABIGAIL LUND
Counselor (Mental Health)
405 N BEAVER ST
FLAGSTAFF, AZ 86001
Coconino County (928) 286-7229
DEBORAH GUTIERREZ HIS
Hearing Instrument Specialist
405 N BEAVER ST, STE 4
FLAGSTAFF, AZ 86001
Coconino County (928) 214-0907
ANDREA MURPHY HIS
Hearing Instrument Specialist
405 N BEAVER ST, STE 4
FLAGSTAFF, AZ 86001
Coconino County (928) 214-0907

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 Mary Coy's NPI number?

The NPI number for Mary Coy is 1629122510. It was assigned to this individual provider in the NPPES registry on January 22, 2007.

Where is Mary Coy located?

Mary Coy practices at 405 N Beaver St Ste. 3, Flagstaff, AZ 86001. The listed phone number is (928) 226-7692.

What is Mary Coy's specialty?

The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Psychiatry, with taxonomy code 2084P0800X.

Is Mary Coy enrolled in Medicare?

Yes. Mary Coy is registered in the Medicare PECOS enrollment system.

What insurance does Mary Coy accept?

Health plans from Blue Cross Blue Shield of Arizona, Oscar Health Plan, Inc. and UnitedHealthcare list Mary Coy 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 Mary Coy was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.