Doctor profile · Federal record
Dr. Angela Williams, PMHNP
Psychiatric/Mental Health Nurse Practitioner (CMS: Nurse Practitioner) · Houston, TX
- NPI 1427608603
- Accepts Medicare
- 8 yrs in practice
- Female
- Solo practice
- No sanctions
Practice & contact
Operates at 4 locations .
- Primary practice
-
7877 Willow Chase Blvd
Houston, TX 770705934
(832) 869-4818
fax (832) 241-2902 - Additional location
-
23838 Highway 59 N
Kingwood, TX 773391531 - Additional location
-
5349 Fm 244 RD
Anderson, TX 778308959
(936) 689-4870 - Additional location
-
902 Frostwood Dr Ste 201
Houston, TX 770242402
Show 1 more location
Credentials & registration
- NPI registered
- September 2019 — 7 yrs on file
- Profile last updated
- January 28, 2026
- Year of graduation
- 2018 — 8 yrs since
- Specialty taxonomy
- 363LP0808X — NUCC code
- State license (1)
- Texas #AP143094
- Medicaid
- TX #465964102
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1427608603. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
35
Distinct HCPCS
1
Medicare allowed
$2,832
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 35 | 20 | $81 |
In context: peer comparison
Among 41 peers in Houston Psychiatric/Mental Health Nurse Practitioner, average services per provider: 184. This provider delivers 0.2× the peer median.Open Payments
Industry payments received
All-time total
$719
Transactions
43
Manufacturers
9
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Alkermes, INC. | 16 | $254.15 | |
| Abbvie INC. | 12 | $194.12 | |
| Teva Pharmaceuticals USA, INC. | 4 | $78.96 | |
| Takeda Pharmaceuticals U.S.A., INC. | 3 | $49.01 | |
| Supernus Pharmaceuticals, INC. | 3 | $48.36 | |
| Neurocrine Biosciences, INC. | 2 | $41.61 | |
| Tempus Ai, INC | 1 | $21.66 | |
| Lundbeck LLC | 1 | $16.48 | |
| Salix Pharmaceuticals, A Division of Bausch Health US, LLC | 1 | $15.13 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
441
Patients
119
Total drug cost
$6,354
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Quetiapine Fumarate | Generic | 88 | 28 | $1,204 |
| Fluoxetine Hcl | Generic | 70 | 25 | $578 |
| Trazodone Hcl | Generic | 33 | 18 | $314 |
| Alprazolam | Generic | 27 | 0 | $237 |
| Bupropion Xl (Bupropion Hcl) | Brand | 27 | 11 | $998 |
| Sertraline Hcl | Generic | 24 | 0 | $156 |
| Clonazepam | Generic | 23 | 14 | $262 |
| Gabapentin | Generic | 22 | 11 | $488 |
| Escitalopram Oxalate | Generic | 21 | 12 | $255 |
| Mirtazapine | Generic | 21 | 0 | $381 |
Frequently asked questions
What is Dr. Angela Williams's medical specialty?
Dr. Angela Williams practices Psychiatric/Mental Health Nurse Practitioner in Houston, TX.
Where does Dr. Angela Williams practice?
Dr. Angela Williams practices at 7877 Willow Chase Blvd, Houston, TX 770705934. Office phone: 8328694818.
What is Dr. Angela Williams's NPI?
Dr. Angela Williams's National Provider Identifier (NPI) is 1427608603, issued by NPPES.
Does Dr. Angela Williams accept Medicare assignment?
Yes. Dr. Angela Williams accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Angela Williams commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.