Maria Sienkiewicz Lennon, RN, CNM, IBCLC
Advanced Practice Midwife · Tuba City, AZ
Maria Sienkiewicz Lennon, RN, CNM, IBCLC is an advanced practice midwife with a practice address in Tuba City, Arizona, and NPI 1467662783, issued on May 23, 2007. Check the license (Arizona AP3933, as entered in NPPES) with the Arizona board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Maria Sienkiewicz Lennon
- Credential
- RN, CNM, IBCLC
- Primary taxonomy
- Advanced Practice Midwife 367A00000X
- License numbers
- AP3933 AZ
RN131047 AZ
Self-reported in NPPES; status is on the state search - Practice location
- 167 North Main Street, Tuba City, AZ 86045
- Phone
- (928) 283-2501
- Enumerated
- May 23, 2007
- Record last updated
- Jun 8, 2011 (not updated in 15 years: call before relying on the address or phone)
- Fax
- (928) 283-2677
- Entity
- Type 1 · individual
8 nearest advanced practice midwife records → All 306 in Arizona → Look up another NPI →
Also registered at 167 North Main Street
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Linda Abernathy, MDEmergency Medicine Physician1386687093
- Charles Adams, RNRegistered Nurse1821423021
- Abebe AdunaRegistered Nurse1417312794
Verify Maria Sienkiewicz Lennon in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Arizona board licenses this profession
Search for license AP3933Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Industry payments in 2024: $3,987.35
2 payments; by number, the most common kind was travel and lodging; the largest payer was Medela LLC. The 3,833 providers of this specialty with any payment received $204.49 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Maria Sienkiewicz Lennon among 306 advanced practice midwife records in Arizona
Maria Sienkiewicz Lennon, RN, CNM, IBCLC is one of 306 advanced practice midwife records with a practice address in Arizona. 56% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 25% of them.
- NPI issued2007 · 25% of these records are older, 69% newer
- In a Medicare fileYes · 56% of these records are
- In the CMS Doctors and Clinicians fileNo · 41% of these records are
- Record last updated2011 · 41% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 367A00000X and a Arizona practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
8 advanced practice midwife records list a practice address in Tuba City
They are 8 of the 1,011 NPPES records with a practice address in Tuba City, and 306 advanced practice midwife records in Arizona.
All 306 in Arizona → Every provider in Tuba City → Advanced Practice Midwife nationwide →
The 8 advanced practice midwife records with the nearest ZIP codes
- Karen Friddell, CNMTuba City, AZ 860451972539864
- Linda Higgins, CNMTuba City, AZ 860451861611261
- Jenessa Payano Stark, CNM, CPMTuba City, AZ 860451821428517
- Nikki Skrinak, CNMTuba City, AZ 860451356745111
- Jessica Wallace, CNMTuba City, AZ 860451760100028
- Nancy Whitson, CNMTuba City, AZ 860451750318838
- Heidi Young-Blackgoat, CNMTuba City, AZ 860451851966188
- Kathleen Franklin, CNMPolacca, AZ 860421427034693
Common questions
What is Maria Sienkiewicz Lennon, RN, CNM, IBCLC's NPI number?
Maria Sienkiewicz Lennon, RN, CNM, IBCLC's National Provider Identifier (NPI) is 1467662783, issued on May 23, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Maria Sienkiewicz Lennon, RN, CNM, IBCLC located?
The NPPES record lists a practice address at 167 North Main Street, Tuba City, AZ, 86045. Phone: (928) 283-2501. Providers update this record themselves, so call before visiting.
How can I verify Maria Sienkiewicz Lennon, RN, CNM, IBCLC's license?
NPPES lists Arizona license number AP3933, as entered by the provider. Search the Arizona board that licenses this profession; the NPPES record confirms identity 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.