Johnna R. Hartenstine, MCN,RDN,LD
Registered Dietitian · Richardson, TX
Johnna R. Hartenstine, MCN,RDN,LD is a registered dietitian with a practice address in Richardson, Texas, and NPI 1023770237, issued on Oct 6, 2021. Check the license with the Texas board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Johnna R. Hartenstine
- Credential
- MCN,RDN,LD
- Primary taxonomy
- Registered Dietitian 133V00000X
- Practice location
- 100 N Central Expy Ste 409, Richardson, TX 75080
- Phone
- (214) 838-8237
- Enumerated
- Oct 6, 2021
- Record last updated
- Oct 6, 2021 (not updated in 5 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest registered dietitian records → All 5,099 in Texas → Look up another NPI →
Also registered at 100 N Central Expy Ste 409
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Noel Barrilleaux, RDN, LD, CSSDRegistered Dietitian1124787783
- Mary Shelton, RDN, LDRegistered Dietitian1588152839
- Ellen Stamerjohn, RDN, LDRegistered Dietitian1659970598
Verify Johnna R. Hartenstine in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Texas board licenses this professionCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Johnna R. Hartenstine among 5,099 registered dietitian records in Texas
Johnna R. Hartenstine, MCN,RDN,LD is one of 5,099 registered dietitian records with a practice address in Texas. 6% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2021, is newer than 53% of them.
- NPI issued2021 · 53% of these records are older, 41% newer
- In a Medicare fileNo · 6% of these records are
- In the CMS Doctors and Clinicians fileNo · 9% of these records are
- Record last updated2021 · 45% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 133V00000X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
31 registered dietitian records list a practice address in Richardson
They are 31 of the 2,896 NPPES records with a practice address in Richardson, and 5,099 registered dietitian records in Texas. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 5,099 in Texas → Every provider in Richardson → Registered Dietitian nationwide →
The 8 registered dietitian records with the nearest ZIP codes
- Noel Barrilleaux, RDN, LD, CSSDRichardson, TX 750801124787783
- Taylor Carlisi, MS, RDN, LDRichardson, TX 750801790540797
- Kristin Fant, MCN, RDN, LDRichardson, TX 750801619598828
- Jo Havens, D.T.Richardson, TX 750801053457663
- Cynthia Hayes, M.S., RDRichardson, TX 750801346395845
- Janel Kobza, R.D., L.D.Richardson, TX 750801629412994
- Carol Park, LPC, RD, LD, CEDREDRichardson, TX 750801205913845
- Grace Rivers, R.D., L.D., C.D.E.Richardson, TX 750801245349935
Common questions
What is Johnna R. Hartenstine, MCN,RDN,LD's NPI number?
Johnna R. Hartenstine, MCN,RDN,LD's National Provider Identifier (NPI) is 1023770237, issued on Oct 6, 2021. An NPI identifies a provider in billing; it is not a license.
Where is Johnna R. Hartenstine, MCN,RDN,LD located?
The NPPES record lists a practice address at 100 N Central Expy Ste 409, Richardson, TX, 75080. Phone: (214) 838-8237. Providers update this record themselves, so call before visiting.
How can I verify Johnna R. Hartenstine, MCN,RDN,LD's license?
Search the Texas board that licenses this profession; the NPPES record confirms identity only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.