TWATCHAI YAMCHARERN, M.D., P.C.
TWATCHAI YAMCHARERN, M.D., P.C. is an organization registered with the National Plan and Provider Enumeration System (NPPES) under NPI 1609909225, based in Avon, IN. The organization lists 5 taxonomy classifications, with Plastic and Reconstructive Surgery Physician recorded as primary.
Getting there
The practice address on file is 8244 E US HIGHWAY 36 SUITE 1230, Avon, IN 46123. We have not yet mapped what surrounds this office — parking, transit, and nearby pharmacies are added as our data collection reaches each location.
Credentials and Medicare
| Licence | State | Specialty |
|---|---|---|
| 01034715 | IN | Plastic and Reconstructive Surgery… primary |
| 01034715 | IN | Plastic Surgery Physician |
| 01034715 | IN | Plastic Surgery Within the Head and Neck… |
| 01034715 | IN | Surgery of the Hand (Plastic Surgery)… |
| 01034715 | IN | Surgery of the Hand (Surgery) Physician |
This provider holds licence 01034715 issued in IN. A licence number in NPPES reflects what was filed at registration — it does not confirm the licence is still active today.
This NPI does not appear in the PECOS Medicare enrolment file. Providers who do not bill Medicare — or who bill only through a group's enrolment — will not appear here. It is not a sign of any problem with the registration.
What Plastic and Reconstructive Surgery covers
A surgeon who specializes in plastic and reconstructive surgery. NUCC Health Care Provider Taxonomy, code 2086S0122X
All registered taxonomy codes
This provider registers 5 taxonomy codes. The primary code is what appears on most claims; the others record additional recognised specialties.
| Code | Specialty | Licence | State | |
|---|---|---|---|---|
| 2086S0122X | Plastic and Reconstructive Surgery Physician Plastic and Reconstructive Surgery | 01034715 | IN | primary |
| 208200000X | Plastic Surgery Physician | 01034715 | IN | |
| 2082S0099X | Plastic Surgery Within the Head and Neck (Plastic Surgery) Physician Plastic Surgery Within the Head and Neck | 01034715 | IN | |
| 2082S0105X | Surgery of the Hand (Plastic Surgery) Physician Surgery of the Hand | 01034715 | IN | |
| 2086S0105X | Surgery of the Hand (Surgery) Physician Surgery of the Hand | 01034715 | IN |
The taxonomy records how the provider classifies their own practice. It does not confirm which conditions they currently treat, whether they are accepting new patients, or which insurance they take — call the office for that.
Full NPPES record
An NPI-2 identifies an organization — a clinic, hospital, group practice, laboratory, or supplier. Individual clinicians working there hold their own NPI-1 numbers separately, so a bill may reference both.
| NPI | 1609909225 valid check digit |
|---|---|
| Entity type | Organization (NPI-2) |
| Enumeration date | Mar 13, 2007 |
| Last updated | Apr 20, 2008 |
| Status | Active |
| Practice address |
8244 E US HIGHWAY 36 SUITE 1230 Avon, IN 46123 (317) 272-1935 Fax (317) 272-1936 |
Number check
How the check works, step by step
Every NPI carries a Luhn check digit — the same scheme used on credit cards. CMS prefixes the number with 80840 before computing it, which marks it as a US health identifier.
| Digit | 8 | 0 | 8 | 4 | 0 | 1 | 6 | 0 | 9 | 9 | 0 | 9 | 2 | 2 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Doubled? | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 |
| Value | 8 | 0 | 8 | 8 | 0 | 2 | 6 | 0 | 9 | 9 | 0 | 9 | 2 | 4 |
Sum = 65 · next multiple of 10 = 70 · check digit = 5 · actual last digit = 5
A valid check digit only means the number is well-formed. It does not mean the provider is licensed, active, or in good standing — those are separate questions answered by the sections above.