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MRS. MICHELLE DIANNE PORTMAN LCSW
NPI 1366585804
Social Worker in Knoxville, TN

Active since February 15, 2007PECOS EnrolledAccepts Medicare Assignment
111 CENTER PARK DR, STE 1300, KNOXVILLE, TN 37922(865) 556-0593 Get Directions Write a Review

NPPES record last updated: July 27, 2016. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Mrs. Michelle Dianne Portman Lcsw NPPES

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

MRS. MICHELLE DIANNE PORTMAN LCSW (NPI 1366585804) is an individual social worker in Knoxville, Tennessee, licensed in Tennessee (0000003889) and active in the NPI registry since February 2007. She is enrolled in Medicare PECOS and is a graduate of Other (1995).

NPPES Registry Identity

NPI1366585804
Entity TypeIndividualFemale
Primary Taxonomy104100000X
Provider Legal NameMRS. MICHELLE DIANNE PORTMANCredential: LCSW
Location Address111 CENTER PARK DR, STE 1300Knoxville, TN 37922-2124
Mailing Address111 Center Park Dr, Ste 1300Knoxville, TN 37922-2124 · (865) 555-0593
Phone(865) 556-0593
Sole ProprietorYes
Medical School CMSOtherGraduated 1995
Enumeration DateFebruary 15, 2007
Last NPPES UpdateJuly 27, 2016
✔ NPI 1366585804 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtySocial WorkerBehavioral Health & Social Service Providers
Taxonomy Code104100000X
License✔ Licensed in TN · 0000003889
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.
Also ListedSocial Worker · ClinicalTaxonomy 1041C0700X · License 0000003889 (TN)
111 CENTER PARK DR, Knoxville, TN 37922
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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

Mrs. Michelle Dianne Portman 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 ID1850560020
PECOS Enrollment IDI20110803000781
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 6

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

DR. JAMES HENRY MONTGOMERY PH.D.
Psychologist (Clinical)
111 CENTER PARK DR, SUITE 1300
KNOXVILLE, TN 37922
Knox County (865) 690-9998
LESLIE ERIN WILSON-CHARLES M.S, LMFT
Marriage & Family Therapist
111 CENTER PARK DR, STE 111
KNOXVILLE, TN 37922
Knox County (865) 973-9686
MR. JOHN TYLER OVERSTREET LSPE, LPC
Counselor (Professional)
111 CENTER PARK DR, SUITE 1300
KNOXVILLE, TN 37922
Knox County (865) 693-9997
MS. BECKI GARLAND LPC
Counselor (Professional)
111 CENTER PARK DR, SUITE 150
KNOXVILLE, TN 37922
Knox County (865) 382-9822
MS. PATRICIA ABBARNO LCSW
Social Worker (Clinical)
111 CENTER PARK DR, SUITE 1300
KNOXVILLE, TN 37922
Knox County (865) 693-9997
DR. CHARLES E MARTIN PHD
Psychologist (Clinical)
111 CENTER PARK DR, SUITE 1300
KNOXVILLE, TN 37922
Knox County (865) 690-9998

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 Michelle Portman's NPI number?

The NPI number for Michelle Portman is 1366585804. It was assigned to this individual provider in the NPPES registry on February 15, 2007.

Where is Michelle Portman located?

Michelle Portman practices at 111 Center Park Dr Ste 1300, Knoxville, TN 37922. The listed phone number is (865) 556-0593.

What is Michelle Portman's specialty?

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

Is Michelle Portman enrolled in Medicare?

Yes. Michelle Portman 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.

When was this NPI record last updated?

The NPPES record for Michelle Portman was last updated on July 27, 2016. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 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.