THERESE MCMAHAN CNM
NPI 1760468078
Advanced Practice Midwife in Flagstaff, AZ

Active since December 19, 2005PECOS EnrolledAccepts Medicare Assignment
2920 N 4TH ST, FLAGSTAFF, AZ 86004(928) 522-9400(928) 774-4808 Get Directions Write a Review

NPPES record last updated: May 24, 2021. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: May 24, 2021, Dec 10, 2020, Feb 6, 2020 and 1 more (4 updates tracked since 2020).

About Therese Mcmahan Cnm NPPES

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

THERESE MCMAHAN CNM (NPI 1760468078) is an individual advanced practice midwife in Flagstaff, Arizona, licensed in Massachusetts (198407) and active in the NPI registry since December 2005. She is enrolled in Medicare PECOS and is a graduate of Other (2001).

NPPES Registry Identity

NPI1760468078
Entity TypeIndividualFemale
Primary Taxonomy367A00000X
Provider Legal NameTHERESE MCMAHANCredential: CNM
Location Address2920 N 4TH STFlagstaff, AZ 86004-1816
Mailing AddressPo Box 3630Flagstaff, AZ 86003-3630
Fax(928) 774-4808
Sole ProprietorNo
Medical School CMSOtherGraduated 2001
Enumeration DateDecember 19, 2005
Last NPPES UpdateMay 24, 20214 updates tracked since enumeration
NPPES CertifiedMay 24, 2021
✔ NPI 1760468078 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyAdvanced Practice MidwifePhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code367A00000X
License✔ Licensed in MA · 198407
Definition
Advanced practice midwifery encompasses the independent provision of care during pregnancy, childbirth, and the postpartum period; sexual and reproductive health; gynecologic health; and family planning services, including preconception care. Midwives also provide primary care for individuals from adolescence throughout the lifespan as well as care for the healthy newborn during the first 28 days of life. Midwives provide initial and ongoing comprehensive assessment, diagnosis, and treatment. Midwifery care includes health promotion, disease prevention, risk assessment and management, and individualized wellness education and counseling. Source: American College of Nurse-Midwives, www.midwife.org Additional Resources: See the American College of Nurse-Midwives, www.midwife.org, for more information on Certified Nurse-Midwives, Certified Midwives, the American Midwifery Certification Board (AMCB), and licensure.
2920 N 4TH ST, Flagstaff, AZ 86004

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

Therese Mcmahan Cnm 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 ID3476573056
PECOS Enrollment IDI20200115000489
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

3

Medicare enrollment records show Therese Mcmahan reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Clinic/Center
1 MAIN ST
Supai, AZ 86435
  • Reassigned Medicare billing, Texas enrollment
  • Medicare enrollment name: Dhhs Ihs Phoenix Area
  • 210 clinicians in this Medicare group
Public Health, Federal
1970 PALO VERDE
Havasu Lake, CA 92363
  • Reassigned Medicare billing, Texas enrollment
  • 208 clinicians in this Medicare group
Clinic/Center
10 LINCOLN ST
Moapa, NV 89025
  • Reassigned Medicare billing, Texas enrollment
  • 143 clinicians in this Medicare group

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 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
$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.

Counselor (Professional)
2920 N 4TH ST
FLAGSTAFF, AZ 86004
Dental Hygienist
2920 N 4TH ST
FLAGSTAFF, AZ 86004
Pharmacist
2920 N 4TH ST
FLAGSTAFF, AZ 86004
Pharmacist
2920 N 4TH ST
FLAGSTAFF, AZ 86004
Obstetrics & Gynecology
2920 N 4TH ST
FLAGSTAFF, AZ 86004
Registered Nurse
2920 N 4TH ST
FLAGSTAFF, AZ 86004
Dentist
2920 N 4TH ST
FLAGSTAFF, AZ 86004
Obstetrics & Gynecology
2920 N 4TH ST
FLAGSTAFF, AZ 86004

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 Therese Mcmahan's NPI number?

The NPI number for Therese Mcmahan is 1760468078. It was assigned to this individual provider in the NPPES registry on December 19, 2005.

Where is Therese Mcmahan located?

Therese Mcmahan practices at 2920 N 4th St, Flagstaff, AZ 86004. The listed phone number is (928) 522-9400.

What is Therese Mcmahan's specialty?

The primary specialty registered for this NPI is Advanced Practice Midwife with taxonomy code 367A00000X.

Is Therese Mcmahan enrolled in Medicare?

Yes. Therese Mcmahan 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 Therese Mcmahan's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Therese Mcmahan reassigns Medicare benefits to 3 organizations: Dhhs Ihs Phoenix (Supai, AZ), Dhhs Ihs Phoenix Area (Havasu Lake, CA) and Irene Benn Medical Center (Moapa, NV). 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 Therese Mcmahan'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 Therese Mcmahan was last updated on May 24, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.