DR. JULIANA WILLIAMSON (M.D.) – Family Medicine Physician, NPI 1831183235

DR. JULIANA WILLIAMSON (M.D.) is a healthcare provider. based in Speedwell, Tennessee. specializing in Family Medicine Physician. They hold the professional credentials M.D.. They hold a License No. 41101 (TN). The NPI Number for DR. JULIANA WILLIAMSON (M.D.) is 1831183235

Main info

Female
33 Years Of Experience
Accepts Medicare Assignment
Name
DR. JULIANA WILLIAMSON (M.D.)
NPI
1831183235
Phone
(423) 419-5070
Address
245 POWELL VALLEY SCHOOL LN
Enumeration Date
31 August 2005
Last Update Date
23 July 2021

Doctor Profile

Medical School Name
OTHER
Secondary Phone
4235624968
Graduation Year
1993 (33 years ago)
PAC ID
7517996333
Group Practice PAC ID
5294646378
Professional Enrollment ID
I20060714000023
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience64
Completeness75
Years active:20State licenses:1Digital endpointsOther names

Provider Addresses for DR. JULIANA WILLIAMSON (M.D.)

  • 245 POWELL VALLEY SCHOOL LN

    SPEEDWELL, TN 378707431

    Phone: (423) 419-5070

    Type: Mailing

  • 109 INDEPENDENCE LN STE 200

    LA FOLLETTE, TN 377663034

    Phone: (423) 562-4968

    Fax: (423) 562-5603

    Type: Mailing

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

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Open Payments (CMS)

No Open Payments data available for this provider.

This can happen when there are no reportable CMS Open Payments records.

Medicare Enrollment & Revalidation

Source: CMS public data · Not endorsed by CMS ·

Educational use only—not medical, billing, or legal advice.

PECOS enrollment status

Participating (accepts Medicare assignment)

Enrollment effective: 2006-07-14

PECOS data refreshed: 2026-05-27

Medicare revalidation (CMS due date list)

Due date not assigned yet

CMS is tracking this Medicare enrollment for revalidation, but has not published a due date.

Enrollment records

1

Earliest due date

Not assigned (TBD)

CMS data updated

2026-06-01

Revalidation progress

  1. Medicare enrolled
  2. On CMS revalidation list
  3. Due date assigned
  4. Revalidate in PECOS

CMS enrollment records

Enrollment IDTypeSpecialtyStateDue date
I20060714000023IFamily PracticeTNTBD

What to do next

  • No action required while the due date shows TBD.
  • Check the CMS Revalidation Lookup Tool periodically — CMS updates the list about every 60 days.
  • Do not submit a revalidation application in PECOS until CMS publishes a concrete due date.

Verify on CMS Revalidation Lookup Tool

Prepare CMS-855 application → · Look up this NPI in PECOS → · Verify on CMS PECOS

Medicare Utilization (FFS)

Source: CMS public data · Not endorsed by CMS · Beneficiary counts under 11 are suppressed in source data ·

Educational use only—not medical, billing, or legal advice.

No Medicare fee-for-service utilization data available for this provider in our database.

Insurance plans in this area (ZIP 37870)

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Provider's Procedures

DR. JULIANA WILLIAMSON (M.D.) performs procedures in Family Medicine Physician. See the list of HCPCS codes below.
SpecialtyPractice State
HCPCS Code
Description
Service Count
Beneficiary Count
FAMILY MEDICINETN81002Urinalysis, manual test4845
FAMILY MEDICINETN82270Stool analysis for blood to screen for colon tumors1515

Group practice members

Group practice members are other physicians who share the same Group Practice PAC ID with this doctor. When doctors form a group practice and register in PECOS as a single entity, they receive a shared identification number. This table lists all providers in the same group practice.
PAC ID: 5294646378View full group profile

Reviews

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Frequently asked questions

What unique ID ties claims to DR. JULIANA WILLIAMSON (M.D.)?
NPI 1831183235 is assigned to DR. JULIANA WILLIAMSON (M.D.) under the national enumeration system.
Is DR. JULIANA WILLIAMSON (M.D.) currently active in the NPI registry?
CMS-published data lists DR. JULIANA WILLIAMSON (M.D.) as an active registrant.
Does DR. JULIANA WILLIAMSON (M.D.) list a primary specialty?
If you are matching referrals, note Family Medicine Physician for DR. JULIANA WILLIAMSON (M.D.). Clinical services aligned with this taxonomy classification.
Where does public data place DR. JULIANA WILLIAMSON (M.D.)?
The snapshot lists Speedwell, Tennessee for DR. JULIANA WILLIAMSON (M.D.); download NPPES for the complete set.
Does Medicare enrollment show here?
Medicare enrollment screens are separate from the basic NPI extract shown here.

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