Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

BRENDAN DENVIR
NPI 1811517071
Internal Medicine - Rheumatology in Baltimore, MD

Active since April 17, 2020PECOS Enrolled
5501 HOPKINS BAYVIEW CIR, BALTIMORE, MD 21224(443) 997-1552 Get Directions Write a Review

NPPES record last updated: August 4, 2026. Verified against the NPPES registry weekly; last sync: August 23, 2026.

Record update history: Aug 4, 2026, May 5, 2026, Apr 17, 2020 (3 updates tracked since 2020).

About Brendan Denvir NPPES

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

BRENDAN DENVIR (NPI 1811517071) is an individual rheumatology provider in Baltimore, Maryland, licensed in Maryland (D0106142) and active in the NPI registry since April 2020. He is enrolled in Medicare PECOS, is affiliated with Johns Hopkins Hospital, The, and is a graduate of State University Of New York Downstate Medical Center (2020).

NPPES Registry Identity

NPI1811517071
Entity TypeIndividualMale
Primary Taxonomy207RR0500X
Provider Legal NameBRENDAN DENVIR
Location Address5501 HOPKINS BAYVIEW CIRBaltimore, MD 21224-6821
Mailing Address6201 Greenleigh AveBaltimore, MD 21220-2004 · (410) 933-6423
Sole ProprietorNo
Medical School CMSState University Of New York Downstate Medical CenterGraduated 2020
Enumeration DateApril 17, 2020
Last NPPES UpdateAugust 4, 20263 updates tracked since enumeration
NPPES CertifiedAugust 4, 2026
NPI 1811517071 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyInternal Medicine · RheumatologyAllopathic & Osteopathic Physicians
Taxonomy Code207RR0500X
License Licensed in MD · D0106142
Definition
An internist who treats diseases of joints, muscle, bones and tendons. This specialist diagnoses and treats arthritis, back pain, muscle strains, common athletic injuries and collagen diseases.
5501 HOPKINS BAYVIEW CIR, Baltimore, MD 21224

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

Enrolled in Medicare (PECOS)

Brendan Denvir is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID1355701335
PECOS Enrollment IDI20260514003844
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

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

Johns Hopkins Hospital, The

Acute Care Hospitals · Baltimore, MD
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number210009
Location600 North Wolfe StreetBaltimore, MD 21287 · Baltimore City County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 21224 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.

Specialist/Technologist, Pathology (Immunology)
5501 HOPKINS BAYVIEW CIR, ROOM 1A20, JH ASTHMA ALLERGY CENTER
BALTIMORE, MD 21224
Nurse Practitioner (Adult Health)
5501 HOPKINS BAYVIEW CIR
BALTIMORE, MD 21224
Psychiatry & Neurology (Neurology)
5501 HOPKINS BAYVIEW CIR
BALTIMORE, MD 21224
Psychologist (Clinical)
5501 HOPKINS BAYVIEW CIR, ROOM 4B.74
BALTIMORE, MD 21224
Internal Medicine
5501 HOPKINS BAYVIEW CIR
BALTIMORE, MD 21224
Internal Medicine (Pulmonary Disease)
5501 HOPKINS BAYVIEW CIR, 4TH FLOOR
BALTIMORE, MD 21224
Nurse Practitioner (Family)
5501 HOPKINS BAYVIEW CIR
BALTIMORE, MD 21224
Internal Medicine (Pulmonary Disease)
5501 HOPKINS BAYVIEW CIR, ASTHMA AND ALLERGY BUILDING 4TH FLOOR
BALTIMORE, MD 21224

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 Brendan Denvir's NPI number?

The NPI number for Brendan Denvir is 1811517071. It was assigned to this individual provider in the NPPES registry on April 17, 2020.

Where is Brendan Denvir located?

Brendan Denvir practices at 5501 Hopkins Bayview Cir, Baltimore, MD 21224. The listed phone number is (443) 997-1552.

What is Brendan Denvir's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Rheumatology, with taxonomy code 207RR0500X.

Is Brendan Denvir enrolled in Medicare?

Yes. Brendan Denvir is registered in the Medicare PECOS enrollment system.

Is Brendan Denvir affiliated with any hospitals?

According to CMS data, Brendan Denvir is affiliated with Johns Hopkins Hospital, The.

When was this NPI record last updated?

The NPPES record for Brendan Denvir was last updated on August 4, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 21 days 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.