NPPES file of Aug 9, 2026

Sarah Lynn Otten, NP-C

Family Nurse Practitioner · Northville, MI

Sarah Lynn Otten, NP-C is a family nurse practitioner with a practice address in Northville, Michigan, and NPI 1023429586, issued on May 17, 2014. Check the license (Michigan 4704272412, as entered in NPPES) with the Michigan 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
1023429586
Name
Sarah Lynn Otten
Credential
NP-C
Primary taxonomy
Family Nurse Practitioner 363LF0000X
License number
4704272412 MI
Self-reported in NPPES; status is on the state search
Practice location
39350 9 Mile RD, Northville, MI 48167
Phone
(248) 735-6081
Enumerated
May 17, 2014
Record last updated
May 17, 2014 (not updated in 12 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20140624002494); 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 39350 9 Mile RD

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

  1. Ebtesam AhmedPharmacist1659055671
  2. La Tanya Boyce, NPFamily Nurse Practitioner1851671879
  3. Jamie Boyd, NP-CFamily Nurse Practitioner1093300493
  4. Kimberly Buck, NURSE PRACTITIONERFamily Nurse Practitioner1629264767
  5. Janis Depauw, DNPFamily Nurse Practitioner1659666410
  6. Sandra Elliott, F.N.P.Family Nurse Practitioner1699777649

Verify Sarah Lynn Otten in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Michigan board licenses this profession
    Search for license 4704272412
    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 Michigan 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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91% fewer Medicare Part D claims than the average family nurse practitioner in 2024

113 Medicare Part D claims for 82 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D.

  1. Sarah Otten113
  2. Specialty average1,305

Most prescribed

  1. Amoxicillin-Clavulanate Potass11 claims
  2. Nitrofurantoin Mono-Macro11 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): 81.3 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 score74.7
  2. Costout of 100 · 30%84.0
  3. Promoting interoperabilitynot scored (reweighted)
  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: $97.33

1 payment: food and beverage; the largest payer was Phadia US Inc. The 99,489 providers of this specialty with any payment received $650.95 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Sarah Otten$97.33
  2. Specialty average$650.95

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. Iha Health Services CorporationAnn Arbor, MI

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

Sarah Lynn Otten among 5,356 family nurse practitioner records in Michigan

Sarah Lynn Otten, NP-C is one of 5,356 family nurse practitioner records with a practice address in Michigan. 78% 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 21% of them.

  • NPI issued2014 · 21% of these records are older, 76% newer
  • In a Medicare fileYes · 78% of these records are
  • In the CMS Doctors and Clinicians fileYes · 61% of these records are
  • Graduated2009 · median 2019 among the 3,254 with a school on file
  • Record last updated2014 · 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 363LF0000X and a Michigan practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

31 family nurse practitioner records list a practice address in Northville

They are 31 of the 767 NPPES records with a practice address in Northville, and 5,356 family nurse practitioner records in Michigan.

The 8 family nurse practitioner records with the nearest ZIP codes

  1. La Tanya Boyce, NPNorthville, MI 481671851671879
  2. Kimberly Buck, NURSE PRACTITIONERNorthville, MI 481671629264767
  3. Janis Depauw, DNPNorthville, MI 481671659666410
  4. Sandra Elliott, F.N.P.Northville, MI 481671699777649
  5. Hope Gregory, FNPNorthville, MI 481671912348244
  6. Jeannette JacobsNorthville, MI 481671578768040
  7. Donna Kennedy-Williams, RN FNPNorthville, MI 481671073636890
  8. Cindy MecseyNorthville, MI 481671265573091

Common questions

What is Sarah Lynn Otten, NP-C's NPI number?

Sarah Lynn Otten, NP-C's National Provider Identifier (NPI) is 1023429586, issued on May 17, 2014. An NPI identifies a provider in billing; it is not a license.

Where is Sarah Lynn Otten, NP-C located?

The NPPES record lists a practice address at 39350 9 Mile RD, Northville, MI, 48167. Phone: (248) 735-6081. Providers update this record themselves, so call before visiting.

How can I verify Sarah Lynn Otten, NP-C's license?

NPPES lists Michigan license number 4704272412, as entered by the provider. Search the Michigan board that licenses this profession; the NPPES record confirms identity only.

How much does Sarah Lynn Otten, NP-C prescribe under Medicare Part D?

In 2024, Sarah Lynn Otten, NP-C had 113 Medicare Part D claims for 82 beneficiaries; the average among family nurse practitioner prescribers was 1,305. Part D covers Medicare prescriptions only.

What is Sarah Lynn Otten, NP-C's MIPS final score?

The 2023 MIPS final score is 81.3 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.