TAMMY LYNN WILLIAMS (APRN, FNP-C) – Family Nurse Practitioner, NPI 1720526437
Family Nurse Practitioner
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
3,299 NURSE PRACTITIONER in OK
Provider Addresses for TAMMY LYNN WILLIAMS (APRN, FNP-C)
7 N Main
Kingston, OK 73439
Phone: (405) 642-1747
Fax: (405) 692-4390
Type: Location
6951 SE 15th St
Midwest City, OK 731102748
Phone: (405) 233-0450
Type: Location
7317 S Western Ave
Oklahoma City, OK 731392007
Phone: (405) 251-8884
Type: Location
2235 E 61st St Ste B
Tulsa, OK 741360102
Phone: (539) 476-9802
Type: Location
3138 S Garnett Rd
Tulsa, OK 741461933
Phone: (918) 203-7005
Type: Location
15520, South Virginia Avenue, Oklahoma City, Cleveland County, Oklahoma, 73170, United States
OKLAHOMA CITY, OK 731709306
Phone: (405) 642-1747
Fax: (405) 692-4390
Type: Mailing
7, Kingston, The Shipyard, Hilton Head Island, Beaufort County, South Carolina, 29928, United States
KINGSTON, OK 73439
Phone: (405) 642-1747
Fax: (405) 692-4390
Type: Location
102 WOODMONT BLVD STE 600
NASHVILLE, TN 372055250
Phone: (888) 987-1151
Type: Mailing
4629 NW 23RD ST
OKLAHOMA CITY, OK 731272103
Phone: (405) 251-8880
Type: Location
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: 2018-01-26
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
- Medicare enrolled
- On CMS revalidation list
- Due date assigned
- Revalidate in PECOS
CMS enrollment records
| Enrollment ID | Type | Specialty | State | Due date |
|---|---|---|---|---|
| I20180126001055 | I | Nurse Practitioner | OK | TBD |
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.
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 73439)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| Family Practice | OK | |
| Family Practice | NY | |
| Nurse Practitioner | IN | |
| Family Practice | TN | |
| Nurse Practitioner | OK | |
| Nurse Practitioner | OK | |
| Internal Medicine | OK |
Reviews
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