NPPES file of Aug 9, 2026

Jessica Lahn Chiang, M.D.

Neonatal-Perinatal Medicine Physician · Phoenix, AZ

Jessica Lahn Chiang, M.D. is a neonatal-perinatal medicine physician with a practice address in Phoenix, Arizona, and NPI 1871910976, issued on Mar 26, 2014. Check the license (Arizona 65466, as entered in NPPES) on the Arizona Medical Board; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1871910976
Name
Jessica Lahn Chiang
Credential
M.D.
Primary taxonomy
Neonatal-Perinatal Medicine Physician 2080N0001X
License numbers
65466 AZ
036.142299 IL
Self-reported in NPPES; status is on the state search
Practice location
1919 E Thomas RD, Phoenix, AZ 85016
Phone
(602) 933-6345
Enumerated
Mar 26, 2014
Record last updated
Apr 28, 2022
Fax
(602) 933-8975
Medicaid ID
120627 AZ
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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8 nearest neonatal-perinatal medicine physician records → All 86 in Arizona → Look up another NPI →

Also registered at 1919 E Thomas RD

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Asmaa Aamir, M.D.Diagnostic Radiology Physician1912163791
  2. Madeline Aaron, APRN-RNPPediatric Nurse Practitioner1851134837
  3. Brandon Abbott, D.O., M.P.H.Hospitalist Physician1528350139
  4. Jason AbbottStudent in an Organized Health Care Education/Training Program1184257958
  5. Monica Abd El Nour, MDPediatric Infectious Diseases Physician1760044101
  6. Lindsay Abel, DOStudent in an Organized Health Care Education/Training Program1750222055

Verify Jessica Lahn Chiang in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersArizona Medical Board
    Search for license 65466    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Arizona license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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Industry payments in 2024: $91.75

1 payment: education; the largest payer was Chiesi USA, Inc. The 875 providers of this specialty with any payment received $849.08 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Jessica Chiang$91.75
  2. Specialty average$849.08

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Jessica Lahn Chiang among 86 neonatal-perinatal medicine physician records in Arizona

Jessica Lahn Chiang, M.D. is one of 86 neonatal-perinatal medicine physician records with a practice address in Arizona. 22% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2014, is newer than 79% of them.

  • NPI issued2014 · 79% of these records are older, 15% newer
  • In a Medicare fileYes · 22% of these records are
  • In the CMS Doctors and Clinicians fileNo · 15% of these records are
  • Record last updated2022 · 49% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2080N0001X and a Arizona practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Neonatal-Perinatal Medicine Physician providers in Arizona

There are 86 neonatal-perinatal medicine physician records in Arizona.

All 86 in Arizona → Every provider in Phoenix → Neonatal-Perinatal Medicine Physician nationwide →

The 8 neonatal-perinatal medicine physician records with the nearest ZIP codes

  1. Mary Allare, MDPhoenix, AZ 850161023072857
  2. Valerie BlancoPhoenix, AZ 850161154620359
  3. Mohammed Elkhwad, MDPhoenix, AZ 850161376631002
  4. Donna Garey, M.D.Phoenix, AZ 850161588898845
  5. Guillermo Gutierrez-Calleros, MDPhoenix, AZ 850161649200734
  6. Paige Jackson Smith, MDPhoenix, AZ 850161245431758
  7. Mahesh Kotwal, MDPhoenix, AZ 850161619907797
  8. Jonathan Lawrence, MDPhoenix, AZ 850161205161643

Common questions

What is Jessica Lahn Chiang, M.D.'s NPI number?

Jessica Lahn Chiang, M.D.'s National Provider Identifier (NPI) is 1871910976, issued on Mar 26, 2014. An NPI identifies a provider in billing; it is not a license.

Where is Jessica Lahn Chiang, M.D. located?

The NPPES record lists a practice address at 1919 E Thomas RD, Phoenix, AZ, 85016. Phone: (602) 933-6345. Providers update this record themselves, so call before visiting.

How can I verify Jessica Lahn Chiang, M.D.'s license?

NPPES lists Arizona license number 65466, as entered by the provider. Search the Arizona Medical Board at https://www.azmd.gov/. 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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.