Tina Williams, FNP-BC, CNM
Psychiatric/Mental Health Nurse Practitioner · Decatur, GA
Tina Williams, FNP-BC, CNM is a psychiatric/mental health nurse practitioner with a practice address in Decatur, Georgia, and NPI 1871818526, issued on Apr 6, 2010. Check the license (Georgia RN192734, as entered in NPPES) with the Georgia board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Tina Williams
- Credential
- FNP-BC, CNM
- Primary taxonomy
- Psychiatric/Mental Health Nurse Practitioner 363LP0808X
- License number
- RN192734 GA
Self-reported in NPPES; status is on the state search - Practice location
- 465 Winn Way Ste 221, Decatur, GA 30030
- Phone
- (404) 292-3810
- Enumerated
- Apr 6, 2010
- Record last updated
- Apr 17, 2023
- Entity
- Type 1 · individual
8 nearest psychiatric/mental health nurse practitioner records → All 1,381 in Georgia → Look up another NPI →
Also registered at 465 Winn Way Ste 221
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Jessica Kettell, PMHNP-BCPsychiatric/Mental Health Nurse Practitioner1982320685
- Garnet King, APRN, BCChild & Family Psychiatric/Mental Health Clinical Nurse Specialist1972780435
- Stephen King, PHD, LCSWClinical Social Worker1518446236
Verify Tina Williams in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Georgia board licenses this profession
Search for license RN192734Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
2.6 times the Medicare Part D claims of the average psychiatric/mental health nurse practitioner in 2024
2,373 Medicare Part D claims for 160 beneficiaries, against an average of 906 among the 30,717 providers of this specialty who prescribed in Part D. Brand-name drugs were 10% of claims.
Most prescribed
- Quetiapine Fumarate199 claims
- Trazodone Hcl182 claims
- Bupropion Xl120 claims
- Buspirone Hcl95 claims
- Olanzapine94 claims
- Lamotrigine86 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
The practice group's MIPS final score for 2023 (Medicare payment program): 52.9 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $2,549.54
134 payments; by number, the most common kind was food and beverage; the largest payer was Teva Pharmaceuticals USA, Inc. The 23,362 providers of this specialty with any payment received $1,027.77 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Tina Williams among 1,381 psychiatric/mental health nurse practitioner records in Georgia
Tina Williams, FNP-BC, CNM is one of 1,381 psychiatric/mental health nurse practitioner records with a practice address in Georgia. 61% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2010, is newer than 5% of them.
- NPI issued2010 · 5% of these records are older, 94% newer
- In a Medicare fileYes · 61% of these records are
- In the CMS Doctors and Clinicians fileNo · 45% of these records are
- Record last updated2023 · 15% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LP0808X and a Georgia practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
52 psychiatric/mental health nurse practitioner records list a practice address in Decatur
They are 52 of the 5,079 NPPES records with a practice address in Decatur, and 1,381 psychiatric/mental health nurse practitioner records in Georgia.
All 1,381 in Georgia → Every provider in Decatur → Psychiatric/Mental Health Nurse Practitioner nationwide →
The 8 psychiatric/mental health nurse practitioner records with the nearest ZIP codes
- Patrice Adams, PMHNPDecatur, GA 300301285027177
- Kate Aibangbee, APRNDecatur, GA 300301134649031
- Quinshunda Carter, PMHNPDecatur, GA 300301871763805
- Lauren Colegrove, PMHNPDecatur, GA 300301801379516
- Patricia Dare, APRN, PMHNP-BCDecatur, GA 300301043383607
- Katherine Gill, PMHNPDecatur, GA 300301649346099
- Dawn Gilreath, RNDecatur, GA 300301083964266
- Dorcas Mwangi, NPDecatur, GA 300301710070842
Common questions
What is Tina Williams, FNP-BC, CNM's NPI number?
Tina Williams, FNP-BC, CNM's National Provider Identifier (NPI) is 1871818526, issued on Apr 6, 2010. An NPI identifies a provider in billing; it is not a license.
Where is Tina Williams, FNP-BC, CNM located?
The NPPES record lists a practice address at 465 Winn Way Ste 221, Decatur, GA, 30030. Phone: (404) 292-3810. Providers update this record themselves, so call before visiting.
How can I verify Tina Williams, FNP-BC, CNM's license?
NPPES lists Georgia license number RN192734, as entered by the provider. Search the Georgia board that licenses this profession; the NPPES record confirms identity only.
How much does Tina Williams, FNP-BC, CNM prescribe under Medicare Part D?
In 2024, Tina Williams, FNP-BC, CNM had 2,373 Medicare Part D claims for 160 beneficiaries; the average among psychiatric/mental health nurse practitioner prescribers was 906. Part D covers Medicare prescriptions only.
What is Tina Williams, FNP-BC, CNM's MIPS final score?
The 2023 MIPS final score is 52.9 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.