Doctor profile · Federal record
Dr. Lauren Williams, PA-C
Medical Physician Assistant · Petaluma, CA
- NPI 1437563624
- 12 yrs on file
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
1179 N McDowell Blvd
Petaluma, CA 949546559
(707) 559-7500
fax (707) 559-7620
Credentials & registration
- NPI registered
- June 2014 — 12 yrs on file
- Profile last updated
- September 20, 2019
- Specialty taxonomy
- 363AM0700X — NUCC code
- State license (1)
- California #51649
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1437563624. Last verified May 11, 2026.Open Payments
Industry payments received
All-time total
$23
Transactions
1
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Novo Nordisk Inc | 1 | $22.65 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
284
Patients
126
Total drug cost
$24,062
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) | Brand | 42 | 36 | $1,288 |
| Atorvastatin Calcium | Generic | 24 | 13 | $312 |
| Gabapentin | Generic | 23 | 13 | $1,131 |
| Lisinopril | Generic | 20 | 15 | $376 |
| Albuterol Sulfate Hfa (Albuterol Sulfate) | Brand | 19 | 0 | $620 |
| Venlafaxine Hcl Er (Venlafaxine Hcl) | Brand | 18 | 0 | $723 |
| Sertraline Hcl | Generic | 17 | 0 | $562 |
| Losartan Potassium | Generic | 16 | 0 | $509 |
| Metformin Hcl | Generic | 16 | 12 | $290 |
| Oxycodone Hcl | Generic | 16 | 11 | $303 |
Frequently asked questions
What is Dr. Lauren Williams's medical specialty?
Dr. Lauren Williams practices Medical Physician Assistant in Petaluma, CA.
Where does Dr. Lauren Williams practice?
Dr. Lauren Williams practices at 1179 N McDowell Blvd, Petaluma, CA 949546559. Office phone: 7075597500.
What is Dr. Lauren Williams's NPI?
Dr. Lauren Williams's National Provider Identifier (NPI) is 1437563624, issued by NPPES.