NPI Atlas

Mrs. Joanna Marie Marroquin, CRNP

Family Nurse Practitioner in Houston, Texas. NPI 1952691099.

NPI1952691099

Registry record

NPI
1952691099
Profession
Nurse Practitioner (NP)
Specialty
Family Nurse Practitioner (363LF0000X)
Practice address
6701 Fannin St
Houston, TX 77030
Phone
8328241000
In the registry since
April 11, 2011
Last NPPES update
April 25, 2013
Sole proprietor
No
License
733179 (TX)

At this location

317 other providers in our data list 6701 Fannin St, Houston as a practice address:

In context

The NPI number of Joanna Marroquin is 1952691099. They are a Family Nurse Practitioner in Houston, Texas.

Joanna Marroquin is one of 2,753 Family Nurse Practitioners in Houston and one of 22,499 across Texas in our data. Houston ranks #1 among Texas cities in our dataset, with 8,326 NP and PA providers.

The NPI has been in the federal registry for 15 years, since April 11, 2011.

Frequently asked questions

What is NPI 1952691099?

NPI 1952691099 is the 10-digit National Provider Identifier assigned to Joanna Marroquin, a Family Nurse Practitioner practicing in Houston, Texas. The record has been in the NPPES registry since April 11, 2011.

How do I verify this provider?

Cross-check NPI 1952691099 in the official CMS registry at npiregistry.cms.hhs.gov, and confirm license 733179 with the TX licensing board. You can also run the number through our free NPI validator to confirm its checksum.

Is this information current?

This profile reflects the June 2026 NPPES data file. NPPES lists the record's last update as April 25, 2013. We refresh our data each month when CMS publishes a new file.

Data: NPPES public registry, June 2026 file. Not medical advice. Verify independently before care or credentialing decisions. Errors in the source record can be corrected at nppes.cms.hhs.gov; see our corrections page.