What is Alexandra Delbarco's NPI number?

Alexandra Delbarco's National Provider Identifier (NPI) is 1043967789, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Alexandra Delbarco's specialty?

Alexandra Delbarco is listed in the NPPES registry with a primary specialty of Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).

Where is Alexandra Delbarco located?

Alexandra Delbarco's practice location on file with NPPES is 22 S Greene St, Baltimore, MD 21201-1590.

What is Alexandra Delbarco's phone number?

The practice phone number listed in the NPPES registry for Alexandra Delbarco is (410) 328-4242.

Does Alexandra Delbarco accept Medicare?

Alexandra Delbarco is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.

Is Alexandra Delbarco's NPI active?

Yes — Alexandra Delbarco's NPI (1043967789) is active in the NPPES registry as of the last update on 2022-10-25.

IndividualActiveAccepts Medicare

Alexandra Delbarco, DNP, CRNP

NPI 1043967789 · Nurse Practitioner · Baltimore, MD

Alexandra Delbarco, DNP, CRNP is a Nurse Practitioner provider in Baltimore, MD (NPI 1043967789).

Provider details

NPI number: 1043967789
Entity type: Individual
Primary specialty: Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
Credential: DNP, CRNP
Sex: Female
Sole proprietor: Yes
License: R207140 (MD)

Practice location

22 S Greene St

Baltimore, MD 21201-1590

Phone: (410) 328-4242

Street-level locationGet directions

More MD providers

Mailing address

3213 Fleet St

Baltimore, MD 21224-4015

Specialties & taxonomies

Nurse PractitionerPrimary363L00000XLicense R207140 (MD)
Physician Assistants & Advanced Practice Nursing Providers

Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)

Profile Score

Basic profile(45/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure28% of score
4 yrs in NPPES registry
Profile completeness28% of score
100% of core fields populated
Practice footprint17% of score
1 documented practice location
Medicare service volume (vs. specialty peers)28% of score
19 Medicare services, 2024 (ranked within specialty)

Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.

What this provider does (Medicare)

Based on Medicare fee-for-service claims, 2024; not all care is captured.

Service (HCPCS)	Medicare services	Typical Medicare-allowed (2024)
Critical Care, First 30-74 Minutes99291	19	$184

Typical Medicare-allowed amounts for these services range $184–$184 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.

Enumerated: 2022-03-02
Last updated: 2022-10-25
Certified: 2022-10-25

Frequently asked questions

What is Alexandra Delbarco's NPI number?: Alexandra Delbarco's National Provider Identifier (NPI) is 1043967789, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is Alexandra Delbarco's specialty?: Alexandra Delbarco is listed in the NPPES registry with a primary specialty of Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
Where is Alexandra Delbarco located?: Alexandra Delbarco's practice location on file with NPPES is 22 S Greene St, Baltimore, MD 21201-1590.
What is Alexandra Delbarco's phone number?: The practice phone number listed in the NPPES registry for Alexandra Delbarco is (410) 328-4242.
Does Alexandra Delbarco accept Medicare?: Alexandra Delbarco is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
Is Alexandra Delbarco's NPI active?: Yes — Alexandra Delbarco's NPI (1043967789) is active in the NPPES registry as of the last update on 2022-10-25.

Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.

Provider details

Practice location

Mailing address

Specialties & taxonomies

Profile Score

What this provider does (Medicare)

Registry dates

Frequently asked questions

Specialties & taxonomies

Frequently asked questions

Profile Score

What this provider does (Medicare)