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DARNA KHAV LONG AGNP-C, PMHNP-BC
NPI 1841866860
Nurse Practitioner - Psychiatric/Mental Health in Phoenix, AZ

Active since June 01, 2021PECOS EnrolledAccepts Medicare Assignment
350 W THOMAS RD, PHOENIX, AZ 85013(602) 406-8302(602) 406-7247 Get Directions Write a Review

NPPES record last updated: June 23, 2025. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Jun 23, 2025, Jul 14, 2023, Jul 5, 2023 and 1 more (4 updates tracked since 2021).

About Darna Khav Long Agnp-c, Pmhnp-bc NPPES

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

DARNA KHAV LONG AGNP-C, PMHNP-BC (NPI 1841866860) is an individual psychiatric/mental health provider in Phoenix, Arizona, licensed in Arizona (258805) and active in the NPI registry since June 2021. She is enrolled in Medicare PECOS, maintains a secondary practice location in Mesa, and is a graduate of Other (2021).

NPPES Registry Identity

NPI1841866860
Entity TypeIndividualFemale
Primary Taxonomy363LP0808X
Provider Legal NameDARNA KHAV LONGCredential: AGNP-C, PMHNP-BC
Location Address350 W THOMAS RDPhoenix, AZ 85013-4409
Mailing Address3800 S Alma School Rd Ste 112Chandler, AZ 85248-4499 · (602) 406-3000 · Fax (916) 636-4358
Phone(602) 406-8302
Fax(602) 406-7247
Sole ProprietorNo
Medical School CMSOtherGraduated 2021
Enumeration DateJune 1, 2021
Last NPPES UpdateJune 23, 20254 updates tracked since enumeration
NPPES CertifiedJune 23, 2025
✔ NPI 1841866860 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

★ Primary SpecialtyNurse Practitioner · Psychiatric/Mental HealthPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LP0808X
License✔ Licensed in AZ · 258805
Also ListedNurse PractitionerTaxonomy 363L00000X · License AG06210004 (AZ)
Also ListedNurse Practitioner · Adult HealthTaxonomy 363LA2200X · License 258805 (AZ)
350 W THOMAS RD, Phoenix, AZ 85013
Open in Google Maps ↗

Secondary Practice Location 1

Location 13155 E Southern Ave Ste 203Mesa, AZ 85204-5521 · Phone (480) 325-8173

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Antidote Health Plan of Arizona, Inc., Blue Cross Blue Shield of Arizona, Cigna HealthCare of Arizona, Inc and more.Insurance ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Darna Khav Long Agnp-c, Pmhnp-bc 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 ID7113322058
PECOS Enrollment IDI20210816002914
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 Reassignments

5

Medicare enrollment records show Darna Long reassigns Medicare billing to 5 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Zion Specialty PLLC
0.1 mi
Hospitalist
350 W THOMAS RD
Phoenix, AZ 85013
  • Reassigned Medicare billing, Arizona enrollment
  • 15 clinicians in this Medicare group
NPI 1053928267 (602) 406-3000
John C Lincoln, LLC
0.6 mi
Family Medicine
3330 N 2ND ST, SUITE 500
Phoenix, AZ 85012
  • Reassigned Medicare billing, Arizona enrollment
  • Medicare enrollment name: Honorhealth Medical Group, LLC
  • 502 clinicians in this Medicare group
NPI 1588068266 (623) 434-6200
District Medical Group, Inc
3.4 mi
Pulmonary Disease
2525 E ROOSEVELT ST, MED CLINIC - PULMONARY
Phoenix, AZ 85008
  • Reassigned Medicare billing, Arizona enrollment
  • 1,490 clinicians in this Medicare group
NPI 1700119815 (602) 344-1095
Community Bridges, Inc.
3.9 mi
Clinic/Center
2770 E VAN BUREN ST RM E
Phoenix, AZ 85008
  • Reassigned Medicare billing, Arizona enrollment
  • 131 clinicians in this Medicare group
NPI 1235849993 (480) 831-7566
Zion Medical Group PLLC
20 mi
Hospitalist
3800 S ALMA SCHOOL RD, SUITE 112
Chandler, AZ 85248
  • Reassigned Medicare billing, Arizona enrollment
  • 56 clinicians in this Medicare group
NPI 1184049322 (480) 907-7707

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

Areas of Expertise CMS Part B claims 4

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 99233
Follow-up hospital inpatient care per day typically involves a 35-minute check-up by your healthcare provider. This service includes monitoring your health progress, adjusting your treatment plan if needed, and answering any questions you may have about your condition or care.
43 services23 patients
Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, 20 minutes or more 99308
A follow-up nursing facility visit per day is a daily check-up service provided by healthcare professionals. It lasts around 15 minutes and involves assessing your health status, monitoring your recovery progress, and addressing any concerns you may have about your health or treatment.
20 services11 patients
Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes 99309
A follow-up nursing facility visit per day is a daily check-in by a healthcare professional. This 25-minute visit typically involves monitoring your health progress, addressing any concerns, and adjusting treatment plans as necessary. It's a vital part of ensuring your ongoing wellbeing.
18 services12 patients
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 99223
Initial hospital inpatient care per day, typically 70 minutes, refers to the daily medical service provided to patients admitted to the hospital. This includes a comprehensive evaluation, diagnosis, treatment plan, and monitoring of your health condition. It ensures your well-being during your hospital stay.
17 services17 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 85013 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.

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. JASPREET SIAN M.D.
Student in an Organized Health Care Education/Training Program
350 W THOMAS RD
PHOENIX, AZ 85013
Maricopa County (602) 406-3540
DR. JACOB WESLEY SANDERS
Student in an Organized Health Care Education/Training Program
350 W THOMAS RD
PHOENIX, AZ 85013
Maricopa County (602) 406-6262
SANFORD ORNSTEIN M.D.
Radiology (Diagnostic Radiology)
350 W THOMAS RD
PHOENIX, AZ 85013
Maricopa County (602) 406-3430
LINDLEY T BLISS MD
Hospitalist
350 W THOMAS RD
PHOENIX, AZ 85013
Maricopa County (602) 615-5672
DR. TILINA N. HU MD
Radiology (Diagnostic Radiology)
350 W THOMAS RD, RADIOLOGY DEPARTMENT
PHOENIX, AZ 85013
Maricopa County (602) 406-3430
JASON AARON BESTE M.D.
Hospitalist
350 W THOMAS RD
PHOENIX, AZ 85013
Maricopa County (602) 406-5590
JOEL JAMES HAYDEN MD
Radiology (Diagnostic Radiology)
350 W THOMAS RD
PHOENIX, AZ 85013
Maricopa County (602) 406-3430
SARAH BAHSAS
Family Medicine
350 W THOMAS RD
PHOENIX, AZ 85013
Maricopa County (602) 406-3350

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 Darna Long's NPI number?

The NPI number for Darna Long is 1841866860. It was assigned to this individual provider in the NPPES registry on June 1, 2021.

Where is Darna Long located?

Darna Long practices at 350 W Thomas Rd, Phoenix, AZ 85013. The listed phone number is (602) 406-8302.

What is Darna Long's specialty?

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

Is Darna Long enrolled in Medicare?

Yes. Darna Long 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.

Which organizations bill Medicare for Darna Long's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Darna Long reassigns Medicare benefits to 5 organizations: Zion Specialty PLLC (Phoenix, AZ), John C Lincoln, LLC (Phoenix, AZ), District Medical Group, Inc (Phoenix, AZ), Community Bridges, Inc. (Phoenix, AZ) and Zion Medical Group PLLC (Chandler, AZ). Each 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 Darna Long's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Darna Long accept?

Health plans from Antidote Health Plan of Arizona, Inc., Blue Cross Blue Shield of Arizona, Cigna HealthCare of Arizona, Inc, Imperial Insurance Companies, Inc. and Oscar Health Plan, Inc. list Darna Long 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 Darna Long was last updated on June 23, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 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.