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SARAH HERNDON
NPI 1023403276
Social Worker in Tucson, AZ

Active since April 04, 2015PECOS Enrolled
504 W 29TH ST, TUCSON, AZ 85713(520) 884-9920 Get Directions Write a Review

NPPES record last updated: April 4, 2015. Verified against the NPPES registry weekly; last sync: November 01, 2026.

About Sarah Herndon NPPES

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

SARAH HERNDON (NPI 1023403276) is an individual social worker in Tucson, Arizona, licensed in Arizona (LMSW 15367) and active in the NPI registry since April 2015. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1023403276
Entity TypeIndividualFemale
Primary Taxonomy104100000X
Provider Legal NameSARAH HERNDON
Location Address504 W 29TH STTucson, AZ 85713-3353
Mailing Address504 W 29th StTucson, AZ 85713-3353 · (520) 884-9920
Phone(520) 884-9920
Sole ProprietorNo
Enumeration DateApril 4, 2015
✔ NPI 1023403276 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySocial WorkerBehavioral Health & Social Service Providers
Taxonomy Code104100000X
License✔ Licensed in AZ · LMSW 15367
Definition
A social worker is a person who is qualified by a Social Work degree, and licensed, certified or registered by the state as a social worker to practice within the scope of that license. A social worker provides assistance and counseling to clients and their families who are dealing with social, emotional and environmental problems. Social work services may be rendered to individuals, families, groups, and the public.
504 W 29TH ST, Tucson, AZ 85713
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Cigna HealthCare of Arizona, Inc, Oscar Health Plan, Inc..Insurance ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Sarah Herndon 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 Sarah Herndon reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Codac Health, Recovery & Wellness, Inc.
2.2 mi
Adult Mental Health
502 N SILVERBELL RD
Tucson, AZ 85745
  • Reassigned Medicare billing, Arizona enrollment
  • Medicare enrollment name: Codac Health Recovery And Wellness
  • 46 clinicians in this Medicare group
NPI 1467475434 (520) 202-1716
Escalera Health LLC
6.9 mi
Family Medicine
2224 NORTH CRAYCROFT ROAD, STE 100
Tucson, AZ 85712
  • Reassigned Medicare billing, Arizona enrollment
  • 118 clinicians in this Medicare group
NPI 1487146171 (520) 209-1919

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.

Psychotherapy, 1 hour 90837
Psychotherapy is a therapeutic interaction or treatment between a trained professional and a patient. In a 1-hour session, you'll talk about your feelings, thoughts, and behaviors to help identify and manage mental health issues. This process aids in personal growth, healing, and improved well-being.
116 services38 patients

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.

LISA KAY ROBERTSON MSN, AGNP-C
Nurse Practitioner (Gerontology)
504 W 29TH ST
TUCSON, AZ 85713
Pima County (520) 838-5600
DR. MAYDAY R. LEVINE PSY.D.
Psychologist (Clinical)
504 W 29TH ST
TUCSON, AZ 85713
Pima County (520) 437-9035
MYRAIM COYLE
Registered Nurse
504 W 29TH ST
TUCSON, AZ 85713
Pima County (520) 884-9920
MARIE DAVILA-WOOLSEY
Psychologist
504 W 29TH ST
TUCSON, AZ 85713
Pima County (520) 838-5600
DARRYL GERLAK
Social Worker
504 W 29TH ST
TUCSON, AZ 85713
Pima County (520) 884-9920
LESLIE ANN ULLOA LPC
Counselor (Mental Health)
504 W 29TH ST
TUCSON, AZ 85713
Pima County (520) 838-5600
DOROTHY POCZULP
Counselor
504 W 29TH ST
TUCSON, AZ 85713
Pima County (520) 884-9920
LISA YOURKO
Registered Nurse
504 W 29TH ST
TUCSON, AZ 85713
Pima County (520) 838-5600

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 Sarah Herndon's NPI number?

The NPI number for Sarah Herndon is 1023403276. It was assigned to this individual provider in the NPPES registry on April 4, 2015.

Where is Sarah Herndon located?

Sarah Herndon practices at 504 W 29th St, Tucson, AZ 85713. The listed phone number is (520) 884-9920.

What is Sarah Herndon's specialty?

The primary specialty registered for this NPI is Social Worker with taxonomy code 104100000X.

Is Sarah Herndon enrolled in Medicare?

Yes. Sarah Herndon is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for Sarah Herndon's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Sarah Herndon reassigns Medicare benefits to 2 organizations: Codac Health, Recovery & Wellness, Inc. (Tucson, AZ) and Escalera Health LLC (Tucson, 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 Sarah Herndon's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Sarah Herndon accept?

Health plans from Cigna HealthCare of Arizona, Inc and Oscar Health Plan, Inc. list Sarah Herndon 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 Sarah Herndon was last updated on April 4, 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.