NPI Atlas

Ms. Joan Heilskov, NNP PNP

Neonatal Nurse Practitioner in Dallas, Texas. NPI 1477515542.

NPI1477515542

Registry record

NPI
1477515542
Profession
Nurse Practitioner (NP)
Specialty
Neonatal Nurse Practitioner (363LN0000X)
Practice address
3500 Gaston Ave
Dallas, TX 75246
Phone
2148202806
In the registry since
April 4, 2006
Last NPPES update
July 13, 2007
Sole proprietor
No
License
633663 (TX)

At this location

91 other providers in our data list 3500 Gaston Ave, Dallas as a practice address:

In context

The NPI number of Joan Heilskov is 1477515542. They are a Neonatal Nurse Practitioner in Dallas, Texas.

Joan Heilskov is one of 100 Neonatal Nurse Practitioners in Dallas and one of 695 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 20 years, since April 4, 2006.

Frequently asked questions

What is NPI 1477515542?

NPI 1477515542 is the 10-digit National Provider Identifier assigned to Joan Heilskov, a Neonatal Nurse Practitioner practicing in Dallas, Texas. The record has been in the NPPES registry since April 4, 2006.

How do I verify this provider?

Cross-check NPI 1477515542 in the official CMS registry at npiregistry.cms.hhs.gov, and confirm license 633663 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 July 13, 2007. 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.