DR. JENNIFER HIMMELSTEIN AU.D.
NPI 1669888525
Audiologist in Phoenix, AZ
About Dr. Jennifer Himmelstein Au.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. JENNIFER HIMMELSTEIN AU.D. (NPI 1669888525) is an individual audiologist in Phoenix, Arizona, licensed in Arizona (DA8916) and active in the NPI registry since July 2014. She is a graduate of Other (2014).
NPPES Registry Identity
Specialties & Licenses
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
Dr. Jennifer Himmelstein Au.d. 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
6Medicare enrollment records show Jennifer Himmelstein reassigns Medicare billing to 6 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Phoenix, AZ 85016
- Reassigned Medicare billing, Texas enrollment
- 599 clinicians in this Medicare group
Cibecue, AZ 85911
- Reassigned Medicare billing, Texas enrollment
- 214 clinicians in this Medicare group
Parker, AZ 85344
- Reassigned Medicare billing, Texas enrollment
- 208 clinicians in this Medicare group
Polacca, AZ 86042
- Reassigned Medicare billing, Texas enrollment
- 199 clinicians in this Medicare group
Moapa, NV 89025
- Reassigned Medicare billing, Texas enrollment
- 143 clinicians in this Medicare group
Elko, NV 89801
- Reassigned Medicare billing, Texas enrollment
- 18 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.
Areas of Expertise CMS Part B claims
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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 85016 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Medicare Quality Performance CMS QPP · MIPS
Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.
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.
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 Jennifer Himmelstein's NPI number?
The NPI number for Jennifer Himmelstein is 1669888525. It was assigned to this individual provider in the NPPES registry on July 10, 2014.
Where is Jennifer Himmelstein located?
Jennifer Himmelstein practices at 4212 N 16th St, Phoenix, AZ 85016. The listed phone number is (602) 263-1200.
What is Jennifer Himmelstein's specialty?
The primary specialty registered for this NPI is Audiologist with taxonomy code 231H00000X.
Is Jennifer Himmelstein enrolled in Medicare?
Yes. Jennifer Himmelstein 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 Jennifer Himmelstein's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Jennifer Himmelstein reassigns Medicare benefits to 6 organizations: Dhew Ind Hlth Sv Hlth Svs & Mntl Hlth Adm (Phoenix, AZ), Dhhs Ihs Phoenix Area (Cibecue, AZ), Dhhs Ihs Phoenix Area (Parker, AZ), Dhhs Ihs Phoenix Area (Polacca, AZ), Irene Benn Medical Center (Moapa, NV) and 1 more organization, listed in the Medicare section above. 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 Jennifer Himmelstein'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 Jennifer Himmelstein was last updated on July 25, 2017. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 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.
# Dr. Jennifer Himmelstein, AU.D. · NPI 1669888525
Audiologist provider in Phoenix, Arizona. Individual provider, active in the CMS NPPES registry since July 10, 2014.
## Identity
- **NPI:** 1669888525 (Entity type: Individual)
- **Enumerated:** July 10, 2014
- **Primary specialty:** Audiologist · taxonomy 231H00000X
- **State license:** DA8916 (Arizona)
- **Sole proprietor:** No
## Practice location
- **Address:** 4212 N 16TH ST, Phoenix, AZ 85016-5319
- **Phone:** (602) 263-1200
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Bills Medicare through:** 6 organizations under Medicare reassignment (form CMS-855R): Dhew Ind Hlth Sv Hlth Svs & Mntl Hlth Adm (NPI 1083643738, Phoenix, AZ); Dhhs Ihs Phoenix Area (NPI 1427335181, Cibecue, AZ); Dhhs Ihs Phoenix Area (NPI 1851678585, Parker, AZ); Dhhs Ihs Phoenix Area (NPI 1356628028, Polacca, AZ); Irene Benn Medical Center (NPI 1841535317, Moapa, NV); and 1 more · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2014
## Record status
- **NPPES last updated:** July 25, 2017
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Source: [NPI Profile](https://npiprofile.com/npi/1669888525) · Data from the CMS NPPES public registry.