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DR. CARL JUSTIN OPPENHEIM D.D.S.
NPI 1487098885
Dentist in Baltimore, MD

Active since April 29, 2013PECOS Enrolled
650 W BALTIMORE ST, BALTIMORE, MD 21201(410) 458-3862 Get Directions Write a Review

NPPES record last updated: April 29, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Dr. Carl Justin Oppenheim D.d.s. NPPES

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

DR. CARL JUSTIN OPPENHEIM D.D.S. (NPI 1487098885) is an individual dentist in Baltimore, Maryland, licensed in Maryland (6093) and active in the NPI registry since April 2013. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1487098885
Entity TypeIndividualMale
Primary Taxonomy122300000X
Provider Legal NameDR. CARL JUSTIN OPPENHEIMCredential: D.D.S.
Location Address650 W BALTIMORE STBaltimore, MD 21201-1545
Mailing Address14333 Laurel Bowie Rd, Suite 100Laurel, MD 20708-1126 · (301) 953-2042 · Fax (301) 725-4885
Phone(410) 458-3862
Sole ProprietorNo
Enumeration DateApril 29, 2013
Last NPPES UpdateApril 29, 2026
NPPES CertifiedApril 29, 2026
✔ NPI 1487098885 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDentistDental Providers
Taxonomy Code122300000X
License✔ Licensed in MD · 6093
Definition
A dentist is a person qualified by a doctorate in dental surgery (D.D.S.) or dental medicine (D.M.D.), licensed by the state to practice dentistry, and practicing within the scope of that license. There is no difference between the two degrees: dentists who have a DMD or DDS have the same education. Universities have the prerogative to determine what degree is awarded. Both degrees use the same curriculum requirements set by the American Dental Association's Commission on Dental Accreditation. Generally, three or more years of undergraduate education plus four years of dental school is required to graduate and become a general dentist. State licensing boards accept either degree as equivalent, and both degrees allow licensed individuals to practice the same scope of general dentistry. Additional post-graduate training is required to become a dental specialist.
650 W BALTIMORE ST, Baltimore, MD 21201
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Anthem Blue Cross and Blue Shield, Blue Cross and Blue Shield of Montana, Blue Cross and Blue Shield of Oklahoma and more.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. Carl Justin Oppenheim D.d.s. 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 21201 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 20

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

DR. DONITA DYALRAM MD
Oral & Maxillofacial Surgery
650 W BALTIMORE ST, SUITE 1401
BALTIMORE, MD 21201
Baltimore City (410) 706-6195
DR. MARIA TIBBS DDS
Dentist
650 W BALTIMORE ST
BALTIMORE, MD 21201
Baltimore City (540) 999-8167
MRS. LIGUORI ANNE TEWES
Dental Hygienist
650 W BALTIMORE ST
BALTIMORE, MD 21201
Baltimore City (410) 706-7153
OZMA KHUSHBAKTH
Student in an Organized Health Care Education/Training Program
650 W BALTIMORE ST
BALTIMORE, MD 21201
Baltimore City (410) 706-7101
DR. KATELYN N MALCHESTER DDS
Dentist
650 W BALTIMORE ST
BALTIMORE, MD 21201
Baltimore City (443) 848-5192
JANET YELLOWITZ DMD, MPH
Dentist
650 W BALTIMORE ST, #3211
BALTIMORE, MD 21201
Baltimore City (410) 706-7254
PATRICIA KAY MCAULEY
Student in an Organized Health Care Education/Training Program
650 W BALTIMORE ST
BALTIMORE, MD 21201
Baltimore City (410) 706-2716
DR. MARY ANNE SAMPAIO DE MELO DDS, MS, PHD
Dentist
650 W BALTIMORE ST
BALTIMORE, MD 21201
Baltimore City (410) 706-8705

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 Carl Oppenheim's NPI number?

The NPI number for Carl Oppenheim is 1487098885. It was assigned to this individual provider in the NPPES registry on April 29, 2013.

Where is Carl Oppenheim located?

Carl Oppenheim practices at 650 W Baltimore St, Baltimore, MD 21201. The listed phone number is (410) 458-3862.

What is Carl Oppenheim's specialty?

The primary specialty registered for this NPI is Dentist with taxonomy code 122300000X.

Is Carl Oppenheim enrolled in Medicare?

Yes. Carl Oppenheim is registered in the Medicare PECOS enrollment system.

What insurance does Carl Oppenheim 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 Humana list Carl Oppenheim 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 Carl Oppenheim was last updated on April 29, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.