NPI age
13 years
Enumerated 2013-01-02
● Active Type 2 · Organization
John A. Berchelmann Jr., DDS
John A. Berchelmann Jr., DDS is 1 of 15661 dentist organizations in Texas.
Primary specialty
Dentist
Practice locations
1
0 secondary on file
Status
Active
No deactivations on record
Authorized official
Berchelmann
Owner
Last NPPES update
2013-01-02
Source: monthly bulk 2026-05
How this organization compares
Across 15661 active dentist providers in Texas.
NPI age
13 years
≈ at median (14 yr)
Practice locations
1
0 secondary on file
Subspecialties
0
NPI lifetime · 2013 → 2026
2013-01Enumerated in NPPES
2013
2026
Where they practice
Primary practice location
608 Fair Ave
San Antonio, TX 782231304
Mailing address
608 Fair Ave
San Antonio, TX 782231304
Authorized official
John Anthony Berchelmann, DDS
Owner
📞 2105348051
Individual providers at this organization
3 individual providers on file at this primary practice address.
- John Berchelmann, D.D.S. Dentist NPI 1255445318
- Amy Martinez, DDS Dentist NPI 1851962773
- Robert Tynan, DDS Dentist NPI 1902985815
Specialties
-
Dentist PrimaryA general dentist is the primary dental care provider for patients of all ages. The general dentist is responsible for the diagnosis, treatment, management and overall coordination of services related to patients' oral health needs.
Identifiers
| Type | Value | Notes |
|---|---|---|
| 05 (TX) | 1458259-01 |
Practice context
Multi-provider organization. 3 individual providers on file at this primary address.
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- Confirm the NPI on NPPES.The CMS registry is the system of record. Open NPPES →
- Verify the organization is in good standing.Cross-check with the state's business registration and any applicable licensing boards.
- Confirm payer enrollment if billing.NPI presence does not guarantee active enrollment with Medicare, Medicaid, or commercial payers.