Registry record
- NPI
- 1821679994
- Profession
- Nurse Practitioner (NP)
- Specialty
- Family Nurse Practitioner (363LF0000X)
- Practice address
- 12477 Merit Dr
Dallas, TX 75251 - Phone
- 9722395300
- In the registry since
- April 19, 2021
- Last NPPES update
- October 9, 2025
- Sole proprietor
- Yes
- License
- 1033247 (TX)
At this location
2 other providers in our data list 12477 Merit Dr, Dallas as a practice address:
- Dereka Principe Gotanggogan, MSN, APRN, FNP-C
Family Nurse Practitioner · NPI 1558220970
- Alay Patel, FNP-C
Family Nurse Practitioner · NPI 1790572048
In context
The NPI number of Lavon Hasan is 1821679994. They are a Family Nurse Practitioner in Dallas, Texas.
Lavon Hasan is one of 1,309 Family Nurse Practitioners in Dallas and one of 22,499 across Texas in our data. Dallas ranks #2 among Texas cities in our dataset, with 4,918 NP and PA providers.
The NPI has been in the federal registry for 5 years, since April 19, 2021.
Frequently asked questions
What is NPI 1821679994?
NPI 1821679994 is the 10-digit National Provider Identifier assigned to Lavon Hasan, a Family Nurse Practitioner practicing in Dallas, Texas. The record has been in the NPPES registry since April 19, 2021.
How do I verify this provider?
Cross-check NPI 1821679994 in the official CMS registry at npiregistry.cms.hhs.gov, and confirm license 1033247 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 October 9, 2025. 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.