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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 30 days.

ANNE LOUISE MARTELLO M.D.
NPI 1275526451
Internal Medicine in Sykesville, MD

Active since August 24, 2005PECOS Enrolled
6655 SYKESVILLE RD, SYKESVILLE, MD 21784(410) 970-7000(410) 970-7317 Get Directions Write a Review

NPPES record last updated: June 29, 2026. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Anne Louise Martello M.d. NPPES

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

ANNE LOUISE MARTELLO M.D. (NPI 1275526451) is an individual internal medicine provider in Sykesville, Maryland, licensed in Maryland (D0055832) and active in the NPI registry since August 2005. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1275526451
Entity TypeIndividualFemale
Primary Taxonomy207R00000X
Provider Legal NameANNE LOUISE MARTELLOCredential: M.D.
Location Address6655 SYKESVILLE RDSykesville, MD 21784-7966
Mailing Address6655 Sykesville RdSykesville, MD 21784-7966 · (410) 970-7000 · Fax (410) 970-7317
Phone(410) 970-7000
Fax(410) 970-7317
Sole ProprietorNo
Enumeration DateAugust 24, 2005
Last NPPES UpdateJune 29, 2026
NPPES CertifiedJune 29, 2026
✔ NPI 1275526451 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License✔ Licensed in MD · D0055832
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.

6655 SYKESVILLE RD, Sykesville, MD 21784
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Other Identifiers 2

Other607338-03 & 02MD · Blue Cross/blue Shield
Medicaid130506900MD

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Anne Louise Martello M.d. 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 21784 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
$139.05 typical visit price
range $60.73 – $183.44
Typical copayment $34.76 (range $15.18 – $45.86)
Most-billed visit code 99204
Established Patient
$106.59 typical visit price
range $19.60 – $149.17
Typical copayment $26.64 (range $4.90 – $37.29)
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 20

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

MISS TATIANA GINA CHAKKO
Psychologist
6655 SYKESVILLE RD
SYKESVILLE, MD 21784
Carroll County (410) 970-7000
ANNE KATHLEEN ATWELL LCSW-C
Social Worker (Clinical)
6655 SYKESVILLE RD
SYKESVILLE, MD 21784
Carroll County (410) 970-7242
CARROLL COUNTY HEALTH DEPARTMENT
Public Health or Welfare
6655 SYKESVILLE RD, M&S BUILDING, 3RD FLOOR
SYKESVILLE, MD 21784
Carroll County (410) 876-1990
DR. MAKENZIE HARRISON PHARMD
Pharmacist
6655 SYKESVILLE RD
SYKESVILLE, MD 21784
Carroll County (410) 970-7135
KRISTA M HRASAR LCSW-C
Social Worker (Clinical)
6655 SYKESVILLE RD
SYKESVILLE, MD 21784
Carroll County (410) 970-7221
DR. ERIK JORDAN ROSKES M.D.
Psychiatry & Neurology (Forensic Psychiatry)
6655 SYKESVILLE RD, SPRINGFIELD HOSPITAL CENTER
SYKESVILLE, MD 21784
Carroll County (410) 970-7102
JENNIFER SABINA BARD OTR/L
Occupational Therapist (Mental Health)
6655 SYKESVILLE RD
SYKESVILLE, MD 21784
Carroll County (410) 970-7000
DR. SYED H ZAIDI MD
Internal Medicine
6655 SYKESVILLE RD
SYKESVILLE, MD 21784
Carroll County (410) 795-2100

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 Anne Martello's NPI number?

The NPI number for Anne Martello is 1275526451. It was assigned to this individual provider in the NPPES registry on August 24, 2005.

Where is Anne Martello located?

Anne Martello practices at 6655 Sykesville Rd, Sykesville, MD 21784. The listed phone number is (410) 970-7000.

What is Anne Martello's specialty?

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

Is Anne Martello enrolled in Medicare?

Yes. Anne Martello is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Anne Martello was last updated on June 29, 2026. NPI Profile syncs with the weekly NPPES data releases published by CMS.