DR. LAWRENCE ABRAHAM AMSTERDAM D.M.D.
NPI 1891858080
Dentist - General Practice in Essex, MD

Active since December 18, 2006PECOS Enrolled
1528 COUNTRY RIDGE LN, ESSEX, MD 21221(410) 574-1555(410) 574-8483 Get Directions Write a Review

NPPES record last updated: July 8, 2007. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Dr. Lawrence Abraham Amsterdam D.m.d. NPPES

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

DR. LAWRENCE ABRAHAM AMSTERDAM D.M.D. (NPI 1891858080) is an individual general practice provider in Essex, Maryland, licensed in Maryland (06742) and active in the NPI registry since December 2006. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1891858080
Entity TypeIndividualMale
Primary Taxonomy1223G0001X
Provider Legal NameDR. LAWRENCE ABRAHAM AMSTERDAMCredential: D.M.D.
Location Address1528 COUNTRY RIDGE LNEssex, MD 21221-3906
Mailing Address1528 Country Ridge LnEssex, MD 21221-3906 · (410) 574-1555 · Fax (410) 574-8483
Fax(410) 574-8483
Sole ProprietorYes
Enumeration DateDecember 18, 2006
Last NPPES UpdateJuly 8, 2007
NPI 1891858080 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyDentist · General PracticeDental Providers
Taxonomy Code1223G0001X
License Licensed in MD · 06742
Definition
A general dentist is the primary dental care provider for patients of all ages. The general dentist is responsible for the diagnosis, treatment, management and overall coordination of services related to patients' oral health needs.
1528 COUNTRY RIDGE LN, Essex, MD 21221

Accepted Insurance

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

Enrolled in Medicare (PECOS)

Dr. Lawrence Abraham Amsterdam D.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 21221 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
$94.08 typical visit price
range $60.73 – $183.44
Typical copayment $23.52 (range $15.18 – $45.86)
Most-billed visit code 99203
Established Patient
$75.47 typical visit price
range $19.60 – $149.17
Typical copayment $18.86 (range $4.90 – $37.29)
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 5

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

Counselor (Mental Health)
1528 COUNTRY RIDGE LN
ESSEX, MD 21221
Dentist (General Practice)
1528 COUNTRY RIDGE LN
BALTIMORE, MD 21221
Dentist (General Practice)
1528 COUNTRY RIDGE LN
BALTIMORE, MD 21221
Registered Nurse (Community Health)
1528 COUNTRY RIDGE LN
BALTIMORE, MD 21221
Clinic/Center (Rehabilitation, Substance Use Disorder)
1528 COUNTRY RIDGE LN
ESSEX, MD 21221

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 Lawrence Amsterdam's NPI number?

The NPI number for Lawrence Amsterdam is 1891858080. It was assigned to this individual provider in the NPPES registry on December 18, 2006.

Where is Lawrence Amsterdam located?

Lawrence Amsterdam practices at 1528 Country Ridge Ln, Essex, MD 21221. The listed phone number is (410) 574-1555.

What is Lawrence Amsterdam's specialty?

The primary specialty registered for this NPI is Dentist, specializing in General Practice, with taxonomy code 1223G0001X.

Is Lawrence Amsterdam enrolled in Medicare?

Yes. Lawrence Amsterdam is registered in the Medicare PECOS enrollment system.

What insurance does Lawrence Amsterdam accept?

Health plans from Anthem Blue Cross and Blue Shield, Blue Cross and Blue Shield of Montana, Blue Cross and Blue Shield of Oklahoma, Blue Cross and Blue Shield of Texas and HRI Dental & Vision and 3 other insurers list Lawrence Amsterdam 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 Lawrence Amsterdam was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.