MARIAN MADDEN M.D.
NPI 1811097009
Internal Medicine in Williamstown, MA

Active since September 25, 2006PECOS EnrolledAccepts Medicare Assignment
197 ADAMS RD, WILLIAMSTOWN, MA 01267(413) 458-8182(413) 458-3140 Get Directions Write a Review

NPPES record last updated: May 15, 2018. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: May 15, 2018, Feb 4, 2016 (2 updates tracked since 2016).

About Marian Madden M.d. NPPES

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

MARIAN MADDEN M.D. (NPI 1811097009) is an individual internal medicine provider in Williamstown, Massachusetts, licensed in Massachusetts (79551) and active in the NPI registry since September 2006. She is enrolled in Medicare PECOS, is affiliated with Berkshire Medical Center, and is a graduate of University Of Pittsburgh School Of Medicine (1987).

NPPES Registry Identity

NPI1811097009
Entity TypeIndividualFemale
Primary Taxonomy207R00000X
Provider Legal NameMARIAN MADDENCredential: M.D.
Location Address197 ADAMS RDWilliamstown, MA 01267
Mailing Address197 Adams RdWilliamstown, MA 01267-2930 · (413) 458-8182 · Fax (413) 458-3140
Fax(413) 458-3140
Sole ProprietorNo
Medical School CMSUniversity Of Pittsburgh School Of MedicineGraduated 1987
Enumeration DateSeptember 25, 2006
Last NPPES UpdateMay 15, 20182 updates tracked since enumeration
NPI 1811097009 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License Licensed in MA · 79551
Definition

A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.

197 ADAMS RD, Williamstown, MA 01267

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

Marian Madden M.d. 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 ID8921990987
PECOS Enrollment IDI20050503001179
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.

Hospital Affiliations CMS Care Compare 2

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Berkshire Medical Center

Acute Care Hospitals · Pittsfield, MA
3/5 CMS rating
OwnershipVoluntary non-profit - Other
CMS Certification Number220046
Location725 North StreetPittsfield, MA 01201 · Berkshire County
Emergency services Birthing friendly

Fairview Hospital

Critical Access Hospitals · Great Barrington, MA
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number221302
Location29 Lewis AvenueGreat Barrington, MA 01230 · Berkshire County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 01267 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
$134.47 typical visit price
range $58.86 – $177.36
Typical copayment $33.61 (range $14.71 – $44.34)
Most-billed visit code 99204
Established Patient
$103.48 typical visit price
range $19.11 – $144.84
Typical copayment $25.87 (range $4.77 – $36.21)
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.

Referred Medical Equipment & Supplies CMS DME claims

Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.

Oxygen concentrator, single delivery port, capable of delivering 85 percent or greater oxygen concentration at the prescribed flow rate E1390
DME-Oxygen and Supplies · category DC002N
1 supplier14 claims14 services$91.38 avg. paid by Medicare
Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

Other Providers at the Same Location NPPES 13

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

Internal Medicine
197 ADAMS RD
WILLIAMSTOWN, MA 01267
Pediatrics
197 ADAMS RD
WILLIAMSTOWN, MA 01267
Nurse Practitioner (Gerontology)
197 ADAMS RD
WILLIAMSTOWN, MA 01267
Physician Assistant
197 ADAMS RD
WILLIAMSTOWN, MA 01267
Podiatrist
197 ADAMS RD
WILLIAMSTOWN, MA 01267
Physician Assistant (Medical)
197 ADAMS RD
WILLIAMSTOWN, MA 01267
Internal Medicine
197 ADAMS RD
WILLIAMSTOWN, MA 01267
Podiatrist
197 ADAMS RD
WILLIAMSTOWN, MA 01267

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 Marian Madden's NPI number?

The NPI number for Marian Madden is 1811097009. It was assigned to this individual provider in the NPPES registry on September 25, 2006.

Where is Marian Madden located?

Marian Madden practices at 197 Adams Rd, Williamstown, MA 01267. The listed phone number is (413) 458-8182.

What is Marian Madden's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Is Marian Madden enrolled in Medicare?

Yes. Marian Madden 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.

Is Marian Madden affiliated with any hospitals?

According to CMS data, Marian Madden is affiliated with Berkshire Medical Center and Fairview Hospital.

When was this NPI record last updated?

The NPPES record for Marian Madden was last updated on May 15, 2018. NPI Profile syncs with the weekly NPPES data releases published by CMS.