NPI age
16 years
Enumerated 2009-08-31
● Active
Type 1 · Individual
Amanda Louise Tam, PA-C
Tam is 1 of 13 physician assistant providers in San Marcos and 1 of 11022 in Texas.
Primary specialty
Physician Assistant
Plus 1 subspecialty
Licensed in
TX, IA
2 states
Status
Active
No deactivations on record
Last NPPES update
2021-07-09
Source: monthly bulk 2026-05
Sole proprietor
No
May be part of a larger org
How this provider compares
Across 11022 active physician assistant providers in Texas.
NPI age
16 years
↑ 6 yr above median (10 yr)
State licenses
2 states
Top 92% — 7% of peers are multi-state
Subspecialties
0
23% of peers hold subspecialties
NPI lifetime · 2009 → 2026
2009-08Enumerated in NPPES
2009
2026
Where they practice
Practice location
1920 Corporate Dr Ste 208
San Marcos, TX 786666286
Mailing address
1920 Corporate Dr Ste 208
San Marcos, TX 786666286
Additional practice locations
2 secondary locations on file with NPPES.
Location 2
1320 Wonder World Dr Ste 101
San Marcos, TX 786667558
Location 3
401 Broadway St Ste A
San Marcos, TX 786667771
Specialties
-
Physician Assistant PrimaryA physician assistant is a person who has successfully completed an accredited education program for physician assistant, is licensed by the state and is practicing within the scope of that license. Physician assistants are formally...
Identifiers
| Type | Value | Notes |
|---|---|---|
| 05 (TX) | 408946801 | |
| 01 | 1A2046 | MEDICARE |
| 01 | P02466967 | RR MEDICARE |
Multi-state credentialing: Licensed in 2 states. Useful context for credentialers building cross-state provider networks.
Practice context
Part of a multi-provider practice. 3 other active providers share this practice address in NPPES.
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Request a quote →How to verify this provider
- Confirm the NPI on NPPES.The CMS registry is the system of record. Open NPPES →
- Check the state license is currently active.State licensing boards publish current status; NPPES does not.
- Confirm payer enrollment if billing.NPI presence does not guarantee active enrollment with Medicare, Medicaid, or commercial payers.