NPPES file of Aug 9, 2026

Natalie Lucille Tannenbaum

Surgical Physician Assistant · Englewood, CO

Natalie Lucille Tannenbaum is a surgical physician assistant with a practice address in Englewood, Colorado, and NPI 1003492364, issued on Mar 18, 2021. Check the license (Colorado PA.0006741, as entered in NPPES) with the Colorado 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 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1003492364
Name
Natalie Lucille Tannenbaum
Primary taxonomy
Surgical Physician Assistant 363AS0400X
License number
PA.0006741 CO
Self-reported in NPPES; status is on the state search
Practice location
3501 S Clarkson St, Englewood, CO 80113
Phone
(303) 783-8844
Enumerated
Mar 18, 2021
Record last updated
Apr 18, 2023
Medicare enrollment
Enrolled (PECOS I20211025001232); 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 3501 S Clarkson St

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

  1. Danielle Crawford, PA-CMedical Physician Assistant1134776131
  2. Carolyn ImSurgical Physician Assistant1912550989
  3. Mitchell Tiedke, PASurgical Physician Assistant1033719745
  4. Kendra Yakobson, PA-CSurgical Physician Assistant1881261352

Verify Natalie Lucille Tannenbaum in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Colorado board licenses this profession
    Search for license PA.0006741
    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 Colorado 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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3.0 times the Medicare Part D claims of the average surgical physician assistant in 2024

912 Medicare Part D claims for 310 beneficiaries, against an average of 304 among the 10,174 providers of this specialty who prescribed in Part D. Brand-name drugs were 39% of claims. 21 claims were for opioids.

  1. Natalie Tannenbaum912
  2. Specialty average304

Most prescribed

  1. Estradiol241 claims
  2. Myrbetriq229 claims
  3. Gemtesa91 claims
  4. Nitrofurantoin Mono-Macro53 claims
  5. Methenamine Hippurate49 claims
  6. Solifenacin Succinate20 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.

The practice group's MIPS final score for 2023 (Medicare payment program): 76 of 100

The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.

  1. Qualityout of 100 · 30% of the final score76.9
  2. Costout of 100 · 30%49.7
  3. Promoting interoperabilityout of 100 · 25%92.0
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).

Industry payments in 2024: $623.99

16 payments; by number, the most common kind was food and beverage; the largest payer was Medtronic, Inc. The 7,578 providers of this specialty with any payment received $703.95 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Natalie Tannenbaum$623.99
  2. Specialty average$703.95

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. Portercare Adventist Health SystemDenver, CO

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

Natalie Lucille Tannenbaum among 699 surgical physician assistant records in Colorado

Natalie Lucille Tannenbaum is one of 699 surgical physician assistant records with a practice address in Colorado. 83% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2021, is newer than 80% of them.

  • NPI issued2021 · 80% of these records are older, 14% newer
  • In a Medicare fileYes · 83% of these records are
  • In the CMS Doctors and Clinicians fileYes · 73% of these records are
  • Graduated2021 · median 2015 among the 511 with a school on file
  • Record last updated2023 · 40% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363AS0400X and a Colorado practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

32 surgical physician assistant records list a practice address in Englewood

They are 32 of the 2,840 NPPES records with a practice address in Englewood, and 699 surgical physician assistant records in Colorado.

The 8 surgical physician assistant records with the nearest ZIP codes

  1. Sarah Bruen, PAEnglewood, CO 801131063811594
  2. Kelly Dooley, PA-CEnglewood, CO 801131730550856
  3. Jodi Frangiamore, PAEnglewood, CO 801131215091897
  4. Stephanie HannahEnglewood, CO 801131851860969
  5. Carolyn ImEnglewood, CO 801131912550989
  6. Holly Inkofer Adams, PA-CEnglewood, CO 801131326083817
  7. Lindsey Jankowski, PA-CEnglewood, CO 801131871189373
  8. Amy Kelso, PA-CEnglewood, CO 801131124445051

Common questions

What is Natalie Lucille Tannenbaum's NPI number?

Natalie Lucille Tannenbaum's National Provider Identifier (NPI) is 1003492364, issued on Mar 18, 2021. An NPI identifies a provider in billing; it is not a license.

Where is Natalie Lucille Tannenbaum located?

The NPPES record lists a practice address at 3501 S Clarkson St, Englewood, CO, 80113. Phone: (303) 783-8844. Providers update this record themselves, so call before visiting.

How can I verify Natalie Lucille Tannenbaum's license?

NPPES lists Colorado license number PA.0006741, as entered by the provider. Search the Colorado board that licenses this profession; the NPPES record confirms identity only.

How much does Natalie Lucille Tannenbaum prescribe under Medicare Part D?

In 2024, Natalie Lucille Tannenbaum had 912 Medicare Part D claims for 310 beneficiaries; the average among surgical physician assistant prescribers was 304. Part D covers Medicare prescriptions only.

What is Natalie Lucille Tannenbaum's MIPS final score?

The 2023 MIPS final score is 76 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.

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.