Doctor profile · Federal record
Dr. ER-Jia Mao, DDS, PHD
Periodontist · Seattle, WA
- NPI 1326044058
- 21 yrs on file
- Male
- No sanctions
Practice & contact
- Primary practice
-
2111 N Northgate Way, Ste 215
Seattle, WA 981339018
(206) 367-6767
fax (206) 367-4788
Credentials & registration
- NPI registered
- June 2005 — 21 yrs on file
- Profile last updated
- July 8, 2007
- Specialty taxonomy
- 1223P0300X — NUCC code
- State license (1)
- Washington #DE8464
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1326044058. Last verified May 11, 2026.Open Payments
Industry payments received
All-time total
$1,428
Transactions
4
Manufacturers
2
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Straumann USA LLC | 3 | $1,337.44 | |
| ZIMVIE INC. | 1 | $90.91 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
139
Patients
120
Total drug cost
$685
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Amoxicillin | Generic | 86 | 74 | $375 |
| Chlorhexidine Gluconate | Generic | 25 | 21 | $154 |
| Clindamycin Hcl | Generic | 14 | 13 | $126 |
| Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) | Brand | 14 | 12 | $30 |
Frequently asked questions
What is Dr. ER-Jia Mao's medical specialty?
Dr. ER-Jia Mao practices Periodontist in Seattle, WA.
Where does Dr. ER-Jia Mao practice?
Dr. ER-Jia Mao practices at 2111 N Northgate Way, Seattle, WA 981339018. Office phone: 2063676767.
What is Dr. ER-Jia Mao's NPI?
Dr. ER-Jia Mao's National Provider Identifier (NPI) is 1326044058, issued by NPPES.