NPI age
5 years
Enumerated 2020-06-08
● Active
Type 1 · Individual
MR. Nicholas J Marrero, MSW
Marrero is 1 of 4 social worker providers in Odessa and 1 of 3645 in Texas.
Primary specialty
Social Worker
Licensed in
—
0 states
Status
Active
No deactivations on record
Last NPPES update
2023-01-13
Source: monthly bulk 2026-05
Sole proprietor
Yes
Solo practice on file
How this provider compares
Across 3645 active social worker providers in Texas.
NPI age
5 years
≈ at median (5 yr)
State licenses
1 state
2% of peers hold multiple states
Subspecialties
0
10% of peers hold subspecialties
NPI lifetime · 2020 → 2026
2020-06Enumerated in NPPES
2020
2026
Where they practice
Practice location
500 W 3rd St
Odessa, TX 797615010
Mailing address
500 W 3rd St
Odessa, TX 797615010
Specialties
-
Social Worker PrimaryA social worker is a person who is qualified by a Social Work degree, and licensed, certified or registered by the state as a social worker to practice within the scope of that license. A social worker provides assistance and...
Practice context
Part of a multi-provider practice. 8 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.