npidata.org Sign in
Products
Provider RadarWatch an area and specialty — weekly alerts on new cliniciansPractice RadarWeekly alerts when new organisations register nearbySpecialtiesEvery NUCC taxonomy, with counts by state and cityStatesProvider counts and breakdowns for all 50 statesPhysician listsMDs and DOs with addresses and phone numbersNP listsNurse practitioners, the fastest-growing groupAPIJSON, delta feed, free tier
Use cases
Healthcare sales prospectingPhysician recruiting and locum staffingMedical device sales territory planningCredentialing and provider verificationHealthcare marketing lists and audience buildingPharmaceutical sales and prescriber targeting
Account
Start freeThree radars and an export a month Sign in Pricing
Explore
Data Labs API
About
About usTermsPrivacyContact us

Search › Texas › 2086S0120X

Diana Diesen, MD

NPI 1457525230 · on the registry since 2008

Practice

Address
5323 Harry Hines Blvd
Dallas, TX 75390
Phone
(919) 724-2224
Fax
(919) 681-8856
Organisation at this address
Homely Medicine
Ut Southwestern
Ut Southwestern
Ut Southwestern
Parkland Health Dallas
Inferred from a shared address, not stated in the registry.
Clinicians at this address
4,445

Registry record

Primary taxonomy
2086S0120X
2086S0120X
Also registered as
208600000X
208600000X
390200000X
Licence states on file
TX, NC
From the registry's licence fields, which are often incomplete.
Sex
Female
Record last updated
2025-06-17

Source: CMS National Plan and Provider Enumeration System. Registration is not the same as practising, and the registry records no retirement — some people listed here no longer practise. More in Texas