WHITNEY P MARTINEZ CNM
NPI 1891456141
Advanced Practice Midwife in Layton, UT
About Whitney P Martinez Cnm NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
WHITNEY P MARTINEZ CNM (NPI 1891456141) is an individual advanced practice midwife in Layton, Utah, licensed in Utah (8317256-4402) and active in the NPI registry since January 2022. She is enrolled in Medicare PECOS, maintains 2 additional practice locations, and is a graduate of Other (2022).
NPPES Registry Identity
Specialties & Licenses 2
Secondary Practice Locations 2
Other Identifiers 2
Accepted 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
Whitney P Martinez 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.
Medicare Billing Reassignments
2Medicare enrollment records show Whitney Martinez reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Layton, UT 84041
- Reassigned Medicare billing, Utah enrollment
- 3,691 clinicians in this Medicare group
Salt Lake City, UT 84104
- Reassigned Medicare billing, Utah enrollment
- 59 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 84041 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Other Providers at the Same Location NPPES 11
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
LAYTON, UT 84041
LAYTON, UT 84041
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 Whitney Martinez's NPI number?
The NPI number for Whitney Martinez is 1891456141. It was assigned to this individual provider in the NPPES registry on January 7, 2022.
Where is Whitney Martinez located?
Whitney Martinez practices at 201 W Layton Pkwy Ste 2B, Layton, UT 84041. The listed phone number is (801) 543-6850.
What is Whitney Martinez's specialty?
The primary specialty registered for this NPI is Advanced Practice Midwife with taxonomy code 367A00000X.
Is Whitney Martinez enrolled in Medicare?
Yes. Whitney Martinez 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 Whitney Martinez's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Whitney Martinez reassigns Medicare benefits to 2 organizations: Ihc Health Services Inc (Layton, UT) and Community Health Centers, Inc. (Salt Lake City, UT). 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 Whitney Martinez's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Whitney Martinez accept?
Health plans from BridgeSpan Health Company, Molina Healthcare, Regence BlueCross BlueShield of Utah, Select Health and University of Utah Health Plans list Whitney Martinez 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 Whitney Martinez was last updated on January 30, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 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.
# Whitney P Martinez, CNM · NPI 1891456141
Advanced Practice Midwife physician in Layton, Utah. Individual provider, active in the CMS NPPES registry since January 7, 2022.
## Identity
- **NPI:** 1891456141 (Entity type: Individual)
- **Enumerated:** January 7, 2022
- **Primary specialty:** Advanced Practice Midwife · taxonomy 367A00000X
- **State license:** 8317256-4402 (Utah)
- **Sole proprietor:** No
## Practice location
- **Address:** 201 W LAYTON PKWY STE 2B, Layton, UT 84041-3692
- **Phone:** (801) 543-6850
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment
- **Bills Medicare through:** 2 organizations under Medicare reassignment (form CMS-855R): Ihc Health Services Inc (NPI 1053832501, Layton, UT); Community Health Centers, Inc. (NPI 1255757670, Salt Lake City, UT) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2022
## Record status
- **NPPES last updated:** January 30, 2026
- **Other identifiers:** Other 8317256-3102 (UT); Other 8317256-4402 (UT)
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Source: [NPI Profile](https://npiprofile.com/npi/1891456141) · Data from the CMS NPPES public registry.