NPI age
15 years
Enumerated 2010-11-30
● Active
Type 1 · Individual
Mary Christine Ehrmin, MSW
Ehrmin is 1 of 86 social worker providers in Corpus Christi and 1 of 12911 in Texas.
Primary specialty
Social Worker
Plus 1 subspecialty
Licensed in
TX, WA
2 states
Status
Active
No deactivations on record
Last NPPES update
2023-05-31
Source: monthly bulk 2026-05
Sole proprietor
No
May be part of a larger org
How this provider compares
Across 12911 active social worker providers in Texas.
NPI age
15 years
↑ 8 yr above median (7 yr)
State licenses
2 states
Top 92% — 7% of peers are multi-state
Subspecialties
0
19% of peers hold subspecialties
NPI lifetime · 2010 → 2026
2010-11Enumerated in NPPES
2010
2026
Where they practice
Practice location
6410 Weber Rd Ste 11a
Corpus Christi, TX 784134032
Mailing address
Po Box 6752
Corpus Christi, TX 784666752
Specialties
-
Social Worker PrimaryA social worker who holds a master's or doctoral degree in social work from an accredited school of social work in addition to at least two years of post-master's supervised experience in a clinical setting. The social worker must be...
Identifiers
| Type | Value | Notes |
|---|---|---|
| 05 (WA) | 2034034 |
Multi-state credentialing: Licensed in 2 states. Useful context for credentialers building cross-state provider networks.
Practice context
Solo or small practice. No other active providers share this practice address in NPPES.
Recently enumerated nearby: 4 new social worker providers have been added in Corpus Christi in the last 180 days.
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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.