NPPES file of Aug 9, 2026

Tiffany A. Longo, PA-C

Physician Assistant · Orland Park, IL

Tiffany A. Longo, PA-C is a physician assistant with a practice address in Orland Park, Illinois, and NPI 1528166337, issued on Sep 20, 2006. Check the license (Illinois 085002118, as entered in NPPES) with the Illinois board that licenses this profession; 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
1528166337
Name
Tiffany A. Longo
Credential
PA-C
Primary taxonomy
Physician Assistant 363A00000X
License number
085002118 IL
Self-reported in NPPES; status is on the state search
Practice location
9550 W 167TH St, Orland Park, IL 60467
Phone
(708) 873-4500
Enumerated
Sep 20, 2006
Record last updated
Jun 6, 2025
Fax
(708) 873-4505
Medicare enrollment
Enrolled (PECOS I20040405000613); accepts Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 9550 W 167TH St

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

  1. Tiffany Applewhite, WHNP-BCWomen's Health Nurse Practitioner1578092227
  2. Dolphine Coleman, APRNFamily Nurse Practitioner1588717201
  3. Devyn Collins, FNPNurse Practitioner1881114049
  4. Scott Donnelly, DOSurgery Physician1407992738
  5. Sylvia Falls, MDHematology & Oncology Physician1528231750
  6. Jessica Gonzales, FNP-BCFamily Nurse Practitioner1689036659

Verify Tiffany A. Longo in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Illinois board licenses this profession
    Search for license 085002118
    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
Find the Illinois 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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3.9 times the Medicare Part D claims of the average physician assistant in 2024

3,269 Medicare Part D claims for 311 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D. Brand-name drugs were 13% of claims. 52 claims were for opioids.

  1. Tiffany Longo3,269
  2. Specialty average830

Most prescribed

  1. Atorvastatin Calcium313 claims
  2. Amlodipine Besylate155 claims
  3. Losartan Potassium121 claims
  4. Levothyroxine Sodium115 claims
  5. Metformin Hcl114 claims
  6. Metoprolol Succinate106 claims

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

Industry payments in 2024: $69.95

1 payment: food and beverage; the largest payer was Next Science LLC. The 64,719 providers of this specialty with any payment received $841.65 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Tiffany Longo$69.95
  2. Specialty average$841.65

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

Bills Medicare through one group practice

  1. Advocate Health And Hospitals CorporationTinley Park, IL

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Tiffany A. Longo among 4,926 physician assistant records in Illinois

Tiffany A. Longo, PA-C is one of 4,926 physician assistant records with a practice address in Illinois. 82% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 2% of them.

  • NPI issued2006 · 2% of these records are older, 88% newer
  • In a Medicare fileYes · 82% of these records are
  • In the CMS Doctors and Clinicians fileYes · 69% of these records are
  • Graduated2003 · median 2019 among the 3,407 with a school on file
  • Record last updated2025 · 35% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363A00000X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

60 physician assistant records list a practice address in Orland Park

They are 60 of the 1,925 NPPES records with a practice address in Orland Park, and 4,926 physician assistant records in Illinois.

The 8 physician assistant records with the nearest ZIP codes

  1. Shih-Hua Chen, MS, ATC, PA-COrland Park, IL 604671104349562
  2. Amanda Davenport, PA-COrland Park, IL 604671922331354
  3. Daniela Jurevicius, MMS, PA-COrland Park, IL 604671154804425
  4. Stephanie Kelly, PA-COrland Park, IL 604671568912509
  5. Michael Majchrowicz, PA-COrland Park, IL 604671518461797
  6. Richard McGrath, PA-C, M.S.Orland Park, IL 604671932336401
  7. Thomas Prokop, PA-COrland Park, IL 604671275824930
  8. Rachel Ruzevich, PA-COrland Park, IL 604671134759731

Common questions

What is Tiffany A. Longo, PA-C's NPI number?

Tiffany A. Longo, PA-C's National Provider Identifier (NPI) is 1528166337, issued on Sep 20, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Tiffany A. Longo, PA-C located?

The NPPES record lists a practice address at 9550 W 167TH St, Orland Park, IL, 60467. Phone: (708) 873-4500. Providers update this record themselves, so call before visiting.

How can I verify Tiffany A. Longo, PA-C's license?

NPPES lists Illinois license number 085002118, as entered by the provider. Search the Illinois board that licenses this profession; the NPPES record confirms identity only.

How much does Tiffany A. Longo, PA-C prescribe under Medicare Part D?

In 2024, Tiffany A. Longo, PA-C had 3,269 Medicare Part D claims for 311 beneficiaries; the average among physician assistant prescribers was 830. Part D covers Medicare prescriptions 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. 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.