Nathaniel Thomas Moriarty, MD
Anesthesiology Physician · Indianapolis, IN
Nathaniel Thomas Moriarty, MD is an anesthesiology physician with a practice address in Indianapolis, Indiana, and NPI 1649775552, issued on Mar 24, 2018. Check the license on the Medical Licensing Board of Indiana; the Medicare figures below come from public CMS files.
- Name
- Nathaniel Thomas Moriarty
- Credential
- MD
- Primary taxonomy
- Anesthesiology Physician 207L00000X
- License number
- 292883 MA
Self-reported in NPPES; status is on the state search - Practice location
- 1130 W. Michigan St, Indianapolis, IN 46202
- Phone
- (317) 274-4343
- Enumerated
- Mar 24, 2018
- Record last updated
- Jun 22, 2023
- Fax
- (317) 274-0256
- Medicare enrollment
- Enrolled (PECOS I20230706001269); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest anesthesiology physician records → All 1,448 in Indiana → Look up another NPI →
Also registered at 1130 W. Michigan St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Matthew Coghlan, MDInternal Medicine Physician1831652635
- Joseph Wells, MDAnesthesiology Physician1093275505
Verify Nathaniel Thomas Moriarty in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Licensing Board of IndianaCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Bills Medicare through one group practice
- Baystate Medical Practices IncSpringfield, MA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Nathaniel Thomas Moriarty among 1,448 anesthesiology physician records in Indiana
Nathaniel Thomas Moriarty, MD is one of 1,448 anesthesiology physician records with a practice address in Indiana. 79% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2018, is newer than 88% of them.
- NPI issued2018 · 88% of these records are older, 9% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileYes · 74% of these records are
- Graduated2017 · median 2004 among the 1,071 with a school on file
- Record last updated2023 · 50% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207L00000X and a Indiana practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
622 anesthesiology physician records list a practice address in Indianapolis
They are 622 of the 30,493 NPPES records with a practice address in Indianapolis, and 1,448 anesthesiology physician records in Indiana.
All 1,448 in Indiana → Every provider in Indianapolis → Anesthesiology Physician nationwide →
The 8 anesthesiology physician records with the nearest ZIP codes
- Thomas Brady, D.O.Indianapolis, IN 462021700865391
- Jill Denney, MDIndianapolis, IN 462021215901954
- Chakrapani Gupta, MDIndianapolis, IN 462021578539474
- James Knott, MDIndianapolis, IN 462021073592408
- Gang Li, MDIndianapolis, IN 462021144217795
- Joseph Loskove, MDIndianapolis, IN 462021932172111
- Lorne McKay, MDIndianapolis, IN 462021144291592
- Lara PesaventoIndianapolis, IN 462021073501235
Common questions
What is Nathaniel Thomas Moriarty, MD's NPI number?
Nathaniel Thomas Moriarty, MD's National Provider Identifier (NPI) is 1649775552, issued on Mar 24, 2018. An NPI identifies a provider in billing; it is not a license.
Where is Nathaniel Thomas Moriarty, MD located?
The NPPES record lists a practice address at 1130 W. Michigan St, Indianapolis, IN, 46202. Phone: (317) 274-4343. Providers update this record themselves, so call before visiting.
How can I verify Nathaniel Thomas Moriarty, MD's license?
Search the Medical Licensing Board of Indiana at https://www.in.gov/pla/professions/physicians-home/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. 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.