LOUISA EILEEN MARTIN PMHCNS-BC
NPI 1669439337
Nurse Practitioner - Psychiatric/Mental Health in Waltham, MA

Q: What is Louisa Martin's NPI number?

The NPI number for Louisa Martin is 1669439337. It was assigned to this individual provider in the NPPES registry on April 27, 2006. The provider is also known as Louisa Eileen Schlee Cns.

Q: What is Louisa Martin's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Psychiatric/Mental Health, with taxonomy code 363LP0808X.

Q: When was this NPI record last updated?

The NPPES record for Louisa Martin was last updated on January 27, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 years 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.

Active since April 27, 2006PECOS EnrolledAccepts Medicare Assignment

210 BEAR HILL RD, SUITE 202, WALTHAM, MA 02451(781) 966-0070(781) 915-0755 Get Directions Write a Review

NPPES record last updated: January 27, 2020. Verified against the NPPES registry weekly; last sync: August 09, 2026.

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About Louisa Eileen Martin Pmhcns-bc NPPES

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

LOUISA EILEEN MARTIN PMHCNS-BC (NPI 1669439337) is an individual psychiatric/mental health provider in Waltham, Massachusetts, licensed in Massachusetts (238093) and active in the NPI registry since April 2006. She is enrolled in Medicare PECOS and is a graduate of Other (2001).

NPPES Registry Identity

NPI1669439337

Entity TypeIndividualFemale

Primary Taxonomy363LP0808X

Provider Legal NameLOUISA EILEEN MARTINCredential: PMHCNS-BC

Location Address210 BEAR HILL RD, SUITE 202Waltham, MA 02451-1023

Mailing Address210 Bear Hill Rd, Suite 202Waltham, MA 02451-1023 · (781) 966-0070 · Fax (781) 915-0755

Phone(781) 966-0070

Fax(781) 915-0755

Sole ProprietorNo

Medical School CMSOtherGraduated 2001

Enumeration DateApril 27, 2006

Last NPPES UpdateJanuary 27, 2020

✔ NPI 1669439337 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyNurse Practitioner · Psychiatric/Mental HealthPhysician Assistants & Advanced Practice Nursing Providers

Taxonomy Code363LP0808X

License✔ Licensed in MA · 238093

Also ListedClinical Nurse SpecialistTaxonomy 364S00000X · License 238093 (MA)

210 BEAR HILL RD, Waltham, MA 02451

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Other Names 1

Former Name (1)Louisa Eileen Schlee Cns

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Anthem Blue Cross and Blue Sheld, Anthem Blue Cross and Blue Shield, Harvard Pilgrim Health Care.Insurance ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Louisa Eileen Martin Pmhcns-bc is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID8921051541

PECOS Enrollment IDI20210326002140

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.

Areas of Expertise CMS Part B claims

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214

This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.

97 services17 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 02451 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

$97.64 typical visit price

range $63.72 – $189.86

Typical copayment $24.41 (range $15.93 – $47.46)

Most-billed visit code 99203

Established Patient

$111.18 typical visit price

range $21.07 – $155.29

Typical copayment $27.79 (range $5.26 – $38.82)

Most-billed visit code 99214

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 12

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

MICHAEL P RYAN

Counselor

210 BEAR HILL RD
WALTHAM, MA 02451

Middlesex County (781) 290-4970

JAMIE WELSH

Counselor

210 BEAR HILL RD
WALTHAM, MA 02451

Middlesex County (508) 329-8961

MRS. JENNIFER GUGLIOTTI LMHC

Counselor

210 BEAR HILL RD
WALTHAM, MA 02451

Middlesex County (781) 916-9381

KELLY M BILODEAU

Counselor

210 BEAR HILL RD
WALTHAM, MA 02451

Middlesex County (781) 290-4970

WALTHAM BEHAVIORAL HEALTH LLC

Registered Nurse (Psychiatric/Mental Health, Adult)

210 BEAR HILL RD, SUITE 202
WALTHAM, MA 02451

Middlesex County (781) 966-0070

JOE GONZALEZ

Pharmacist

210 BEAR HILL RD, SUITE 400
WALTHAM, MA 02451

Middlesex County (781) 890-9870

GREGORY YOUSSEF

Pharmacist

210 BEAR HILL RD, SUITE 400
WALTHAM, MA 02451

Middlesex County (781) 890-9870

STEVEN R. KANNER, MD, LLC

Internal Medicine

210 BEAR HILL RD, SUITE 304
WALTHAM, MA 02451

Middlesex County (781) 684-0600

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 Louisa Martin's NPI number?

The NPI number for Louisa Martin is 1669439337. It was assigned to this individual provider in the NPPES registry on April 27, 2006. The provider is also known as Louisa Eileen Schlee Cns.

Where is Louisa Martin located?

Louisa Martin practices at 210 Bear Hill Rd Suite 202, Waltham, MA 02451. The listed phone number is (781) 966-0070.

What is Louisa Martin's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Psychiatric/Mental Health, with taxonomy code 363LP0808X.

Is Louisa Martin enrolled in Medicare?

Yes. Louisa Martin is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

What insurance does Louisa Martin accept?

Health plans from Anthem Blue Cross and Blue Sheld, Anthem Blue Cross and Blue Shield and Harvard Pilgrim Health Care list Louisa Martin as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Louisa Martin was last updated on January 27, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 years 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.