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TAMMALYNN A. BAMBULAS CNM
NPI 1396768545
Advanced Practice Midwife in Phoenix, AZ

Active since July 26, 2006PECOS Enrolled
2601 E ROOSEVELT ST, PHOENIX, AZ 85008(602) 344-5119(602) 344-5894 Get Directions Write a Review

NPPES record last updated: February 27, 2015. Verified against the NPPES registry weekly; last sync: November 01, 2026.

About Tammalynn A. Bambulas Cnm NPPES

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

TAMMALYNN A. BAMBULAS CNM (NPI 1396768545) is an individual advanced practice midwife in Phoenix, Arizona, licensed in Arizona (079701) and active in the NPI registry since July 2006. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1396768545
Entity TypeIndividualFemale
Primary Taxonomy367A00000X
Provider Legal NameTAMMALYNN A. BAMBULASCredential: CNM
Location Address2601 E ROOSEVELT STPhoenix, AZ 85008-4973
Mailing Address2929 E Thomas RdPhoenix, AZ 85016-8034 · (602) 470-5000
Phone(602) 344-5119
Fax(602) 344-5894
Sole ProprietorNo
Enumeration DateJuly 26, 2006
Last NPPES UpdateFebruary 27, 2015
✔ NPI 1396768545 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 AZ · 079701
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.
2601 E ROOSEVELT ST, Phoenix, AZ 85008
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Other Names 1

Former Name (1)Tammalynn Annette Hansen-gaddam

Other Identifiers 4

Medicare PINZ70887AZ
Medicare PINZ134213AZ
Medicaid419582AZ
Medicare UPINP60057AZ

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 (PECOS)

Tammalynn A. Bambulas Cnm 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.

Medicare Billing Reassignments

2

Medicare enrollment records show Tammalynn Bambulas reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

District Medical Group, Inc
Same address
Anesthesiology
2601 E ROOSEVELT ST, DEPT OF ANESTHESIA
Phoenix, AZ 85008
  • Reassigned Medicare billing, Arizona enrollment
  • 1,490 clinicians in this Medicare group
NPI 1093948275 (602) 344-5011
Maricopa County Special Health Care District
Same address
Multi-Specialty
2601 E ROOSEVELT ST
Phoenix, AZ 85008
  • Reassigned Medicare billing, Arizona enrollment
  • 285 clinicians in this Medicare group
NPI 1770167108 (602) 344-5011

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 85008 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. JOEL PHILIP BETZ M.D.
Emergency Medicine (Emergency Medical Services)
2601 E ROOSEVELT ST
PHOENIX, AZ 85008
Maricopa County (602) 344-5411
DR. ALI SHAHEEN AL-YAQOOBI M.D.
Internal Medicine
2601 E ROOSEVELT ST
PHOENIX, AZ 85008
Maricopa County (602) 344-5411
MARICOPA INTEGRATED HEALTH SYSTEM
General Acute Care Hospital
2601 E ROOSEVELT ST, DEPARTMENT OF MEDICINE
PHOENIX, AZ 85008
Maricopa County (602) 344-5366
OWEN THOMAS MCCABE MD
Surgery (Trauma Surgery)
2601 E ROOSEVELT ST
PHOENIX, AZ 85008
Maricopa County (602) 344-5011
BRIGHAM NICOLL
Psychiatry & Neurology (Psychiatry)
2601 E ROOSEVELT ST
PHOENIX, AZ 85008
Maricopa County (602) 344-5011
DR. AMELIA CATHERINE VAN HANDEL M.D.
Plastic Surgery
2601 E ROOSEVELT ST
PHOENIX, AZ 85008
Maricopa County (410) 999-0858
KEVIN YANG
Psychiatry & Neurology (Psychiatry)
2601 E ROOSEVELT ST
PHOENIX, AZ 85008
Maricopa County (602) 344-5011
STEPHANIE BERKSHIRE DO
Internal Medicine
2601 E ROOSEVELT ST
PHOENIX, AZ 85008
Maricopa County (602) 344-5892

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 Tammalynn Bambulas's NPI number?

The NPI number for Tammalynn Bambulas is 1396768545. It was assigned to this individual provider in the NPPES registry on July 26, 2006. The provider is also known as Tammalynn Annette Hansen-Gaddam.

Where is Tammalynn Bambulas located?

Tammalynn Bambulas practices at 2601 E Roosevelt St, Phoenix, AZ 85008. The listed phone number is (602) 344-5119.

What is Tammalynn Bambulas's specialty?

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

Is Tammalynn Bambulas enrolled in Medicare?

Yes. Tammalynn Bambulas is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for Tammalynn Bambulas's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Tammalynn Bambulas reassigns Medicare benefits to 2 organizations: District Medical Group, Inc (Phoenix, AZ) and Maricopa County Special Health Care District (Phoenix, 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 Tammalynn Bambulas's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Tammalynn Bambulas 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. and 1 other insurer list Tammalynn Bambulas 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 Tammalynn Bambulas was last updated on February 27, 2015. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 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.