MRS. CATHLEEN HEWLETT-MASSER CNM
NPI 1881143923
Advanced Practice Midwife in Albuquerque, NM

Active since September 30, 2016PECOS Enrolled
4640 JEFFERSON LN NE, ALBUQUERQUE, NM 87109(505) 843-6168 Get Directions Write a Review

NPPES record last updated: August 16, 2025. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Aug 16, 2025, Aug 7, 2025, Mar 18, 2025 and 3 more (6 updates tracked since 2016).

About Mrs. Cathleen Hewlett-masser Cnm NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

MRS. CATHLEEN HEWLETT-MASSER CNM (NPI 1881143923) is an individual advanced practice midwife in Albuquerque, New Mexico, licensed in New Mexico (722) and active in the NPI registry since September 2016. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1881143923
Entity TypeIndividualFemale
Primary Taxonomy367A00000X
Provider Legal NameMRS. CATHLEEN HEWLETT-MASSERCredential: CNM
Location Address4640 JEFFERSON LN NEAlbuquerque, NM 87109-2127
Mailing Address6320 Riverside Plaza Ln Nw Ste BAlbuquerque, NM 87120-1710 · (505) 843-6168
Sole ProprietorNo
Enumeration DateSeptember 30, 2016
Last NPPES UpdateAugust 16, 20256 updates tracked since enumeration
NPPES CertifiedAugust 16, 2025
NPI 1881143923 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyAdvanced Practice MidwifePhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code367A00000X
License Licensed in NM · 722
Definition
Advanced practice midwifery encompasses the independent provision of care during pregnancy, childbirth, and the postpartum period; sexual and reproductive health; gynecologic health; and family planning services, including preconception care. Midwives also provide primary care for individuals from adolescence throughout the lifespan as well as care for the healthy newborn during the first 28 days of life. Midwives provide initial and ongoing comprehensive assessment, diagnosis, and treatment. Midwifery care includes health promotion, disease prevention, risk assessment and management, and individualized wellness education and counseling. Source: American College of Nurse-Midwives, www.midwife.org Additional Resources: See the American College of Nurse-Midwives, www.midwife.org, for more information on Certified Nurse-Midwives, Certified Midwives, the American Midwifery Certification Board (AMCB), and licensure.
4640 JEFFERSON LN NE, Albuquerque, NM 87109

Other Identifiers 1

Medicaid71357271NM

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

Enrolled in Medicare (PECOS)

Mrs. Cathleen Hewlett-masser Cnm is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer Part B Labs & Imaging Durable Medical Equipment Home Health Agency Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 87109 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$84.79 typical visit price
range $54.26 – $166.80
Typical copayment $21.19 (range $13.56 – $41.70)
Most-billed visit code 99203
Established Patient
$68.00 typical visit price
range $17.00 – $135.35
Typical copayment $17.00 (range $4.25 – $33.83)
Most-billed visit code 99213
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

Advanced Practice Midwife
4640 JEFFERSON LN NE
ALBUQUERQUE, NM 87109
Advanced Practice Midwife
4640 JEFFERSON LN NE
ALBUQUERQUE, NM 87109
Obstetrics & Gynecology
4640 JEFFERSON LN NE
ALBUQUERQUE, NM 87109
Advanced Practice Midwife
4640 JEFFERSON LN NE
ALBUQUERQUE, NM 87109
Obstetrics & Gynecology
4640 JEFFERSON LN NE
ALBUQUERQUE, NM 87109
Nurse Practitioner (Women's Health)
4640 JEFFERSON LN NE
ALBUQUERQUE, NM 87109
Advanced Practice Midwife
4640 JEFFERSON LN NE
ALBUQUERQUE, NM 87109
Obstetrics & Gynecology (Obstetrics)
4640 JEFFERSON LN NE
ALBUQUERQUE, NM 87109

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Cathleen Hewlett-masser's NPI number?

The NPI number for Cathleen Hewlett-masser is 1881143923. It was assigned to this individual provider in the NPPES registry on September 30, 2016.

Where is Cathleen Hewlett-masser located?

Cathleen Hewlett-masser practices at 4640 Jefferson Ln NE, Albuquerque, NM 87109. The listed phone number is (505) 843-6168.

What is Cathleen Hewlett-masser's specialty?

The primary specialty registered for this NPI is Advanced Practice Midwife with taxonomy code 367A00000X.

Is Cathleen Hewlett-masser enrolled in Medicare?

Yes. Cathleen Hewlett-masser is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Cathleen Hewlett-masser was last updated on August 16, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.