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DIANA E HOLT PNP
NPI 1518023167
Nurse Practitioner - Pediatrics in Flagstaff, AZ

Active since December 28, 2006PECOS EnrolledAccepts Medicare Assignment
77.01/100
CMS Quality Rating
5130 N US HIGHWAY 89, FLAGSTAFF, AZ 86004(928) 773-2054(928) 773-2286 Get Directions Write a Review

NPPES record last updated: February 28, 2025. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Diana E Holt Pnp NPPES

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

DIANA E HOLT PNP (NPI 1518023167) is an individual pediatrics provider in Flagstaff, Arizona, licensed in Arizona (RN083858) and active in the NPI registry since December 2006. She is enrolled in Medicare PECOS and is a graduate of Other (1993).

NPPES Registry Identity

NPI1518023167
Entity TypeIndividualFemale
Primary Taxonomy363LP0200X
Provider Legal NameDIANA E HOLTCredential: PNP
Location Address5130 N US HIGHWAY 89Flagstaff, AZ 86004-2837
Mailing Address107 E Oak Ave, 101Flagstaff, AZ 86001-1818 · (928) 913-8808 · Fax (928) 913-8875
Phone(928) 773-2054
Fax(928) 773-2286
Sole ProprietorNo
Medical School CMSOtherGraduated 1993
Enumeration DateDecember 28, 2006
Last NPPES UpdateFebruary 28, 2025
NPPES CertifiedFebruary 28, 2025
✔ NPI 1518023167 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · PediatricsPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LP0200X
License✔ Licensed in AZ · RN083858
5130 N US HIGHWAY 89, Flagstaff, AZ 86004
Open in Google Maps ↗

Other Identifiers 1

Medicaid198970AZ

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross Blue Shield of Arizona, 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 and accepts Medicare assignment

Diana E Holt Pnp 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 ID547654402
PECOS Enrollment IDI20220218002133
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 86004 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
$98.00 typical visit price
range $17.72 – $137.41
Typical copayment $24.50 (range $4.43 – $34.35)
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.

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

77.01/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality59.66
Promoting Interoperability100
Improvement Activities40
Cost63.71

Other Providers at the Same Location NPPES 15

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

HOLLY OFFERMAN MS, CCC-SLP
Speech-Language Pathologist
5130 N US HIGHWAY 89
FLAGSTAFF, AZ 86004
Coconino County (928) 773-2054
TEANNA HALL OT
Occupational Therapist
5130 N US HIGHWAY 89
FLAGSTAFF, AZ 86004
Coconino County (928) 773-2054
JILLIAN ROSE PEART RDN
Dietitian, Registered
5130 N US HIGHWAY 89
FLAGSTAFF, AZ 86004
Coconino County (928) 773-2054
FARREN MCMAHON PT
Physical Therapist
5130 N US HIGHWAY 89
FLAGSTAFF, AZ 86004
Coconino County (928) 773-2054
CASSADI DUNCAN
Speech-Language Pathologist
5130 N US HIGHWAY 89
FLAGSTAFF, AZ 86004
Coconino County (928) 773-2054
HANNAH JANE HERRMANN
Speech-Language Pathologist
5130 N US HIGHWAY 89
FLAGSTAFF, AZ 86004
Coconino County (806) 290-8605
DANIELLE SWEETS OTR/L
Occupational Therapist
5130 N US HIGHWAY 89
FLAGSTAFF, AZ 86004
Coconino County (928) 773-2054
MS. AUBREY L. STUBLER MS CCC-SLP
Speech-Language Pathologist
5130 N US HIGHWAY 89
FLAGSTAFF, AZ 86004
Coconino County (928) 773-2054

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 Diana Holt's NPI number?

The NPI number for Diana Holt is 1518023167. It was assigned to this individual provider in the NPPES registry on December 28, 2006.

Where is Diana Holt located?

Diana Holt practices at 5130 N Us Highway 89, Flagstaff, AZ 86004. The listed phone number is (928) 773-2054.

What is Diana Holt's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Pediatrics, with taxonomy code 363LP0200X.

Is Diana Holt enrolled in Medicare?

Yes. Diana Holt 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.

What insurance does Diana Holt accept?

Health plans from Blue Cross Blue Shield of Arizona and UnitedHealthcare list Diana Holt 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 Diana Holt was last updated on February 28, 2025. NPI Profile syncs with the weekly NPPES data releases published by CMS.