NPI age
19 years
Enumerated 2006-11-15
● Active Type 2 · Organization
American Medical Service Inc
American Medical Service Inc is 1 of 4038 specialist organizations in Texas.
Primary specialty
Specialist
Practice locations
1
0 secondary on file
Status
Active
No deactivations on record
Authorized official
Picazo
Billing Manager
Last NPPES update
2017-11-01
Source: monthly bulk 2026-05
How this organization compares
Across 4038 active specialist providers in Texas.
NPI age
19 years
≈ at median (18 yr)
Practice locations
1
0 secondary on file
Subspecialties
0
NPI lifetime · 2006 → 2026
2006-11Enumerated in NPPES
2006
2026
Where they practice
Primary practice location
2875 Jimmy Johnson Blvd Ste 101
Port Arthur, TX 776402002
Mailing address
2875 Jimmy Johnson Blvd Ste 101
Port Arthur, TX 776402002
Authorized official
Emily Ruth Picazo
Billing Manager
📞 4092934242
Specialties
-
Specialist PrimaryAn individual educated and trained in an applied knowledge discipline used in the performance of work at a level requiring knowledge and skills beyond or apart from that provided by a general education or liberal arts degree.
Identifiers
| Type | Value | Notes |
|---|---|---|
| 05 (TX) | 084300501 |
Practice context
Single-site organization. Only one practice location on file.
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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.