1. Home
  2. Directory
  3. Arizona
  4. Sierra Vista
  5. Obstetrics Gynecology
  6. NPI Profile

ROBERT B HOLDER MD
NPI 1861426439
Obstetrics & Gynecology in Sierra Vista, AZ

Active since July 10, 2006PECOS Enrolled
174 S CORONADO DR, SUITE A, SIERRA VISTA, AZ 85635(520) 417-9920(520) 417-9919 Get Directions Write a Review

NPPES record last updated: April 1, 2008. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Robert B Holder Md NPPES

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

ROBERT B HOLDER MD (NPI 1861426439) is an individual obstetrics & gynecology provider in Sierra Vista, Arizona, licensed in Arizona (21557) and active in the NPI registry since July 2006. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1861426439
Entity TypeIndividualMale
Primary Taxonomy207V00000X
Provider Legal NameROBERT B HOLDERCredential: MD
Location Address174 S CORONADO DR, SUITE ASierra Vista, AZ 85635-2860
Mailing Address174 S Coronado Dr, Suite ASierra Vista, AZ 85635-1830 · (520) 417-9920 · Fax (520) 417-9919
Phone(520) 417-9920
Fax(520) 417-9919
Sole ProprietorNo
Enumeration DateJuly 10, 2006
Last NPPES UpdateApril 1, 2008
✔ NPI 1861426439 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyObstetrics & GynecologyAllopathic & Osteopathic Physicians
Taxonomy Code207V00000X
License✔ Licensed in AZ · 21557
Definition
An obstetrician/gynecologist possesses special knowledge, skills and professional capability in the medical and surgical care of the female reproductive system and associated disorders. This physician serves as a consultant to other physicians and as a primary physician for women.
174 S CORONADO DR, Sierra Vista, AZ 85635
Open in Google Maps ↗

Other Identifiers 3

Medicare PIN120686AZ
Medicaid136376AZ
Medicare UPINE50778AZ

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Robert B Holder Md 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 Reassignment

Medicare enrollment records show Robert Holder reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Multicare Health System
1,170 mi
Internal Medicine
15533 E BROADWAY AVE
Spokane Valley, WA 99037
  • Reassigned Medicare billing, Washington enrollment
  • 4,383 clinicians in this Medicare group
NPI 1336902345 (509) 530-4260

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 85635 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
$127.71 typical visit price
range $55.44 – $168.60
Typical copayment $31.92 (range $13.86 – $42.15)
Most-billed visit code 99204
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 4

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

JESSICA SMITH LMSW
Social Worker
174 S CORONADO DR
SIERRA VISTA, AZ 85635
Cochise County (520) 442-2812
MARSHA A PRINCE WHCNP
Nurse Practitioner (Women's Health)
174 S CORONADO DR, SUITE A
SIERRA VISTA, AZ 85635
Cochise County (520) 417-9920
ROBERT B HOLDER LLC
Obstetrics & Gynecology
174 S CORONADO DR, SUITE A
SIERRA VISTA, AZ 85635
Cochise County (520) 417-9920
ROBERT B HOLDER, LLC
Obstetrics & Gynecology
174 S CORONADO DR, SUITE A
SIERRA VISTA, AZ 85635
Cochise County (520) 417-9920

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 Robert Holder's NPI number?

The NPI number for Robert Holder is 1861426439. It was assigned to this individual provider in the NPPES registry on July 10, 2006.

Where is Robert Holder located?

Robert Holder practices at 174 S Coronado Dr Suite A, Sierra Vista, AZ 85635. The listed phone number is (520) 417-9920.

What is Robert Holder's specialty?

The primary specialty registered for this NPI is Obstetrics & Gynecology with taxonomy code 207V00000X.

Is Robert Holder enrolled in Medicare?

Yes. Robert Holder is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Robert Holder's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Robert Holder reassigns Medicare benefits to Multicare Health System (Spokane Valley, WA). The 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 Robert Holder'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 Robert Holder was last updated on April 1, 2008. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 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.