JACLYN ANN GRAJEWSKI
NPI 1376106294
Social Worker in Mesa, AZ

Active since April 16, 2019PECOS EnrolledAccepts Medicare Assignment
525 W BROWN RD, MESA, AZ 85201(480) 684-8345 Get Directions Write a Review

NPPES record last updated: April 16, 2019. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Jaclyn Ann Grajewski NPPES

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

JACLYN ANN GRAJEWSKI (NPI 1376106294) is an individual social worker in Mesa, Arizona, licensed in Arizona (LMSW-16046) and active in the NPI registry since April 2019. She is enrolled in Medicare PECOS and is a graduate of Other (2009).

NPPES Registry Identity

NPI1376106294
Entity TypeIndividualFemale
Primary Taxonomy104100000X
Provider Legal NameJACLYN ANN GRAJEWSKI
Location Address525 W BROWN RDMesa, AZ 85201-3202
Mailing Address525 W Brown RdMesa, AZ 85201-3202 · (480) 684-8345
Sole ProprietorNo
Medical School CMSOtherGraduated 2009
Enumeration DateApril 16, 2019
NPI 1376106294 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-16046
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.

525 W BROWN RD, Mesa, AZ 85201

Other Names 1

Former Name (1)Jaclyn Ann Nieves

Accepted 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

Jaclyn Ann Grajewski 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 ID6305222894
PECOS Enrollment IDI20221006002534
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.

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.

Nurse Practitioner (Psychiatric/Mental Health)
525 W BROWN RD
MESA, AZ 85201
Dietitian, Registered
525 W BROWN RD
MESA, AZ 85201
Social Worker
525 W BROWN RD
MESA, AZ 85201
Social Worker
525 W BROWN RD
MESA, AZ 85201
Pharmacist (Pharmacotherapy)
525 W BROWN RD
MESA, AZ 85201
Acupuncturist
525 W BROWN RD
MESA, AZ 85201
Dietitian, Registered
525 W BROWN RD
MESA, AZ 85201
Dietitian, Registered
525 W BROWN RD
MESA, AZ 85201

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 Jaclyn Grajewski's NPI number?

The NPI number for Jaclyn Grajewski is 1376106294. It was assigned to this individual provider in the NPPES registry on April 16, 2019. The provider is also known as Jaclyn Ann Nieves.

Where is Jaclyn Grajewski located?

Jaclyn Grajewski practices at 525 W Brown Rd, Mesa, AZ 85201. The listed phone number is (480) 684-8345.

What is Jaclyn Grajewski's specialty?

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

Is Jaclyn Grajewski enrolled in Medicare?

Yes. Jaclyn Grajewski 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 Jaclyn Grajewski accept?

Health plans from Blue Cross Blue Shield of Arizona, Oscar Health Plan, Inc. and UnitedHealthcare list Jaclyn Grajewski 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 Jaclyn Grajewski was last updated on April 16, 2019. NPI Profile syncs with the weekly NPPES data releases published by CMS.