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CAPITAL DIABETES & ENDOCRINE ASSOCIATES LLC
NPI 1356857643
Internal Medicine - Endocrinology, Diabetes & Metabolism in Camp Springs, MD

Active since December 21, 2017
5801 ALLENTOWN RD STE 500, CAMP SPRINGS, MD 20746(301) 899-7713(301) 899-9430 Get Directions Write a Review

NPPES record last updated: November 26, 2025. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Nov 26, 2025, Sep 15, 2025, Jul 18, 2024 and 1 more (4 updates tracked since 2017).

About Capital Diabetes & Endocrine Associates Llc NPPES

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

CAPITAL DIABETES & ENDOCRINE ASSOCIATES LLC (NPI 1356857643) is a healthcare organization registered as an endocrinology, diabetes & metabolism in Camp Springs, Maryland and active in the NPI registry since December 2017. The organization maintains 2 additional practice locations and lists Romeu Azevedo, Ceo, as its authorized official.

NPPES Registry Identity

NPI1356857643
Entity TypeOrganization
Primary Taxonomy207RE0101X
Legal Business NameCAPITAL DIABETES & ENDOCRINE ASSOCIATES LLC
Location Address5801 ALLENTOWN RD STE 500Camp Springs, MD 20746-4518
Mailing Address3995 Old Town Rd Ste 202Huntingtown, MD 20639-3041 · (202) 340-6222
Phone(301) 899-7713
Fax(301) 899-9430
Organization SubpartNo
Authorized OfficialRomeu AzevedoCeo · (202) 340-6222
Enumeration DateDecember 21, 2017
Last NPPES UpdateNovember 26, 20254 updates tracked since enumeration
NPPES CertifiedNovember 26, 2025
✔ NPI 1356857643 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · Endocrinology, Diabetes & MetabolismAllopathic & Osteopathic Physicians
Taxonomy Code207RE0101X
Definition
An internist who concentrates on disorders of the internal (endocrine) glands such as the thyroid and adrenal glands. This specialist also deals with disorders such as diabetes, metabolic and nutritional disorders, obesity, pituitary diseases and menstrual and sexual problems.
5801 ALLENTOWN RD STE 500, Camp Springs, MD 20746
Open in Google Maps ↗

Secondary Practice Locations 2

Location 13995 Old Town Rd Ste 202Huntingtown, MD 20639-3041 · Phone (301) 899-7713 · Fax (301) 899-9430
Location 22101 Medical Park Dr Ste 211Silver Spring, MD 20902-4053 · Phone (301) 899-7713 · Fax (301) 899-9430

Group Practice 1

Group TaxonomyThis provider is a business group of one or more individual practitioners, who practice with different areas of specialization.193200000X MULTI-SPECIALTY GROUP

Medicare Participation & PECOS CMS

Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Capital Diabetes & Endocrine Associates Llc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

10

Medicare enrollment records show 10 clinicians reassign Medicare billing to Capital Diabetes & Endocrine Associates LLC, which bills Medicare for the services they deliver. Of these, 3 practice at this address. They are listed nearest first.

Clinicians by Medicare Specialty 3

Endocrinology7
Nurse Practitioner2
Hospitalist1

Clinicians, nearest first (10)

Romeu Azevedo, M.D.
Endocrinology
NPI 1619164035
5801 ALLENTOWN RD STE 500
Camp Springs, MD 20746
(301) 899-7713
✔ PECOS✔ Accepts MedicareSame address
Daniel Gozzi, MD
Endocrinology
NPI 1316931413
5801 ALLENTOWN RD SUITE 500
Suitland, MD 20746
(301) 934-8811
✔ PECOS✔ Accepts MedicareSame address
Osvaldo Gonzalez, M.D.
Endocrinology
NPI 1104828748
5801 ALLENTOWN RD SUITE 500
Suitland, MD 20746
(301) 899-7713
✔ PECOS✔ Accepts MedicareSame address
Maria Menucci, M.D.
Endocrinology
NPI 1912155334
8807 COLESVILLE RD 5TH FLOOR
Silver Spring, MD 20910
(855) 362-1858
✔ PECOS✔ Accepts Medicare15 mi
Lucia Novak, NP
Nurse Practitioner
NPI 1851361182
2101 MEDICAL PARK DR STE 211
Silver Spring, MD 20902
(301) 836-9900
✔ PECOS✔ Accepts Medicare17 mi
Samridhi Patel, MBBS
Hospitalist
NPI 1770088064
2101 MEDICAL PARK DR STE 211
Silver Spring, MD 20902
(301) 836-9900
✔ PECOS✔ Accepts Medicare17 mi
Diana Rapalo, CRNP
Nurse Practitioner
NPI 1730710609
10215 FERNWOOD RD STE 630
Bethesda, MD 20817
(240) 449-3094
✔ PECOS✔ Accepts Medicare20 mi
Beatriz Chanduvi, M.D.
Endocrinology
NPI 1770586109
6430 ROCKLEDGE DR STE 300
Bethesda, MD 20817
(301) 468-1451
✔ PECOS✔ Accepts Medicare20 mi
Darshana Purohit, MD
Endocrinology
NPI 1346383031
108 FORBES ST SECOND FLOOR
Annapolis, MD 21401
(410) 571-7880
✔ PECOS✔ Accepts Medicare25 mi
Aaron Chidakel, M.D.
Endocrinology
NPI 1245341619
806 W DIAMOND AVE SUITE 310
Gaithersburg, MD 20878
(301) 977-0056
✔ PECOS✔ Accepts Medicare29 mi

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

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 Capital Diabetes & Endocrine Associates LLC's NPI number?

The NPI number for Capital Diabetes & Endocrine Associates LLC is 1356857643. It was assigned to this organization in the NPPES registry on December 21, 2017.

Where is Capital Diabetes & Endocrine Associates LLC located?

Capital Diabetes & Endocrine Associates LLC is located at 5801 Allentown Rd Ste 500, Camp Springs, MD 20746. The listed phone number is (301) 899-7713.

What is Capital Diabetes & Endocrine Associates LLC's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Endocrinology, Diabetes & Metabolism, with taxonomy code 207RE0101X.

Is Capital Diabetes & Endocrine Associates LLC enrolled in Medicare?

Yes. Capital Diabetes & Endocrine Associates LLC is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Capital Diabetes & Endocrine Associates LLC?

According to the CMS Revalidation Reassignment List (October 2026 release), 10 clinicians in 3 Medicare specialties reassign their Medicare billing to Capital Diabetes & Endocrine Associates LLC. A reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for the clinician's services. The largest specialties are Endocrinology (7), Nurse Practitioner (2) and Hospitalist (1). Of these, 3 practice at this address. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

When was this NPI record last updated?

The NPPES record for Capital Diabetes & Endocrine Associates LLC was last updated on November 26, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 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.