1. Home
  2. Directory
  3. Arizona
  4. Tucson
  5. Social Worker
  6. NPI Profile

MARY ANN CLENDENIN LCSW
NPI 1891764544
Social Worker - Clinical in Tucson, AZ

Active since March 15, 2006PECOS EnrolledAccepts Medicare Assignment
899 N WILMOT RD STE B, TUCSON, AZ 85711(520) 290-1100(520) 290-8997 Get Directions Write a Review

NPPES record last updated: January 9, 2021. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Mary Ann Clendenin Lcsw NPPES

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

MARY ANN CLENDENIN LCSW (NPI 1891764544) is an individual clinical provider in Tucson, Arizona, licensed in Arizona (LCSW-12846) and active in the NPI registry since March 2006. She is enrolled in Medicare PECOS, maintains a secondary practice location in Saco, and is a graduate of Other (1989).

NPPES Registry Identity

NPI1891764544
Entity TypeIndividualFemale
Primary Taxonomy1041C0700X
Provider Legal NameMARY ANN CLENDENINCredential: LCSW
Location Address899 N WILMOT RD STE BTucson, AZ 85711-1712
Mailing AddressPo Box 188Marana, AZ 85653-0188 · (520) 682-4111
Phone(520) 290-1100
Fax(520) 290-8997
Sole ProprietorNo
Medical School CMSOtherGraduated 1989
Enumeration DateMarch 15, 2006
Last NPPES UpdateJanuary 9, 2021
NPPES CertifiedJanuary 9, 2021
✔ NPI 1891764544 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySocial Worker · ClinicalBehavioral Health & Social Service Providers
Taxonomy Code1041C0700X
Licenses✔ Licensed in AZ · LCSW-12846✔ Licensed in ME · LC7363
Definition
A social worker who holds a master's or doctoral degree in social work from an accredited school of social work in addition to at least two years of post-master's supervised experience in a clinical setting. The social worker must be licensed, certified, or registered at the clinical level in the jurisdiction of practice. A clinical social worker provides direct services, including interventions focused on interpersonal interactions, intrapsychic dynamics, and life management issues. Clinical social work services are based on bio-psychosocial perspectives. Services consist of assessment, diagnosis, treatment (including psychotherapy and counseling), client-centered advocacy, consultation, evaluation, and prevention of mental illness, emotional, or behavioral disturbances.
899 N WILMOT RD STE B, Tucson, AZ 85711
Open in Google Maps ↗

Secondary Practice Location 1

Location 150 Moody StSaco, ME 04072-1536 · Phone (207) 294-4657

Other Identifiers 1

Medicaid571662AZ

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, Imperial Insurance Companies, Inc. and more.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Mary Ann Clendenin Lcsw 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.

PECOS PAC ID8325073596
PECOS Enrollment IDI20140224000862
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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 85711 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
$0.00 typical visit price
range $55.44 – $168.60
Typical copayment $0.00 (range $13.86 – $42.15)
Most-billed visit code NA
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.

JULIE KOTELMAN DNP, PMHNP-BC
Nurse Practitioner (Psychiatric/Mental Health)
899 N WILMOT RD STE B
TUCSON, AZ 85711
Pima County (520) 290-1100
LAURA JEAN STANLEY LCSW
Social Worker (Clinical)
899 N WILMOT RD STE B
TUCSON, AZ 85711
Pima County (520) 290-1100
MR. SEAN WILLIAM ELLINGTON L.P.C.
Counselor (Professional)
899 N WILMOT RD STE B
TUCSON, AZ 85711
Pima County (520) 290-1100
MARANA HEALTH CENTER INC
Pharmacy (Clinic Pharmacy)
899 N WILMOT RD STE B
TUCSON, AZ 85711
Pima County (520) 616-1572
MARANA HEALTH CENTER, INC
Clinic/Center (Mental Health (Including Community Mental Health Center))
899 N WILMOT RD STE B
TUCSON, AZ 85711
Pima County (520) 290-1100
MARANA HEALTH CENTER, INC
Clinic/Center (Federally Qualified Health Center (FQHC))
899 N WILMOT RD STE B
TUCSON, AZ 85711
Pima County (520) 290-1100
MARANA HEALTH CENTER, INC
Community/Behavioral Health
899 N WILMOT RD STE B
TUCSON, AZ 85711
Pima County (520) 290-1100
KATY M OBERT LMFT
Marriage & Family Therapist
899 N WILMOT RD STE B
TUCSON, AZ 85711
Pima County (520) 290-1100

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 Mary Clendenin's NPI number?

The NPI number for Mary Clendenin is 1891764544. It was assigned to this individual provider in the NPPES registry on March 15, 2006.

Where is Mary Clendenin located?

Mary Clendenin practices at 899 N Wilmot Rd Ste B, Tucson, AZ 85711. The listed phone number is (520) 290-1100.

What is Mary Clendenin's specialty?

The primary specialty registered for this NPI is Social Worker, specializing in Clinical, with taxonomy code 1041C0700X.

Is Mary Clendenin enrolled in Medicare?

Yes. Mary Clendenin 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.

What insurance does Mary Clendenin accept?

Health plans from Antidote Health Plan of Arizona, Inc., Blue Cross Blue Shield of Arizona, Imperial Insurance Companies, Inc., Oscar Health Plan, Inc. and Providence Health Plan list Mary Clendenin 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 Mary Clendenin was last updated on January 9, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.