NPPES file of Aug 9, 2026

Elizabeth Stephenson Longino, MD

Facial Plastic Surgery Physician · Palo Alto, CA

Elizabeth Stephenson Longino, MD is a facial plastic surgery physician with a practice address in Palo Alto, California, and NPI 1598329641, issued on Apr 24, 2019. Check the license (California A193522, as entered in NPPES) on the Medical Board of California; 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
1598329641
Name
Elizabeth Stephenson Longino
Credential
MD
Primary taxonomy
Facial Plastic Surgery Physician 207YS0123X
License numbers
A193522 CA
V7563 TX
Self-reported in NPPES; status is on the state search
Practice location
300 Pasteur Dr, Palo Alto, CA 94304
Phone
(650) 725-4000
Enumerated
Apr 24, 2019
Record last updated
Jul 17, 2026
Medicare enrollment
Enrolled (PECOS I20250716002672); accepts Medicare assignment
Telehealth
Offers telehealth (CMS)
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 300 Pasteur Dr

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

  1. Elias Aboujaoude, MDPsychiatry Physician1649209768
  2. Connor Adams, PSYDClinical Psychologist1467081216
  3. Terence Ahern, MDEmergency Medicine Physician1104195916
  4. Teddy Akiki, MDPsychiatry Physician1942867718
  5. Amy Alexander, M.D.Psychiatry Physician1740435486
  6. Monica Allen, PSYDClinical Psychologist1952787749

Verify Elizabeth Stephenson Longino in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license A193522
    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 California 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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81% fewer Medicare Part D claims than the average facial plastic surgery physician in 2024

70 Medicare Part D claims for 35 beneficiaries, against an average of 370 among the 532 providers of this specialty who prescribed in Part D. 22 claims were for opioids.

  1. Elizabeth Longino70
  2. Specialty average370

Most prescribed

  1. Oxycodone Hcl21 claims
  2. Ondansetron Odt14 claims
  3. Cephalexin12 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: $645.31

6 payments; by number, the most common kind was food and beverage; the largest payer was KLS-Martin L.P. The 451 providers of this specialty with any payment received $3,253.58 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Elizabeth Longino$645.31
  2. Specialty average$3,253.58

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. University OF Texas Southwestern Medical Center AT DallasDallas, TX

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

Elizabeth Stephenson Longino among 133 facial plastic surgery physician records in California

Elizabeth Stephenson Longino, MD is one of 133 facial plastic surgery physician records with a practice address in California. 92% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2019, is newer than 89% of them.

  • NPI issued2019 · 89% of these records are older, 5% newer
  • In a Medicare fileYes · 92% of these records are
  • In the CMS Doctors and Clinicians fileYes · 48% of these records are
  • Graduated2018 · median 2009 among the 64 with a school on file
  • Record last updated2026 · 52% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207YS0123X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Facial Plastic Surgery Physician providers in California

There are 133 facial plastic surgery physician records in California.

The 8 facial plastic surgery physician records with the nearest ZIP codes

  1. Seth Davis, MDPalo Alto, CA 943041265968945
  2. Sam Most, MDStanford, CA 943051396795696
  3. Jon-Paul Pepper, MDStanford, CA 943051417150913
  4. Nneoma Wamkpah, MDStanford, CA 943051083134639
  5. Dominick Gadaleta, M.D.Palo Alto, CA 943061114339942
  6. Jill Hessler, MDPalo Alto, CA 943061922043074
  7. Leon Lipson, M.D.Palo Alto, CA 943061285661496
  8. Brittany LeaderPalo Alto, CA 943011164817359

Common questions

What is Elizabeth Stephenson Longino, MD's NPI number?

Elizabeth Stephenson Longino, MD's National Provider Identifier (NPI) is 1598329641, issued on Apr 24, 2019. An NPI identifies a provider in billing; it is not a license.

Where is Elizabeth Stephenson Longino, MD located?

The NPPES record lists a practice address at 300 Pasteur Dr, Palo Alto, CA, 94304. Phone: (650) 725-4000. Providers update this record themselves, so call before visiting.

How can I verify Elizabeth Stephenson Longino, MD's license?

NPPES lists California license number A193522, as entered by the provider. Search the Medical Board of California at https://www.mbc.ca.gov/License-Verification/default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Elizabeth Stephenson Longino, MD prescribe under Medicare Part D?

In 2024, Elizabeth Stephenson Longino, MD had 70 Medicare Part D claims for 35 beneficiaries; the average among facial plastic surgery physician prescribers was 370. 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.