Newly Listed Provider — this NPI profile has been added to the NPI registry within the last 90 days.

ABBYS ESSENTIAL SERVICES LLC
NPI 1073410718
Clinic/Center - Mental Health (Including Community Mental Health Center) in Baltimore, MD

Q: What is Abbys Essential Services LLC's NPI number?

The NPI number for Abbys Essential Services LLC is 1073410718. It was assigned to this organization in the NPPES registry on October 26, 2026.

Q: What is Abbys Essential Services LLC's specialty?

The primary specialty registered for this NPI is Clinic/Center, specializing in Mental Health (Including Community Mental Health Center), with taxonomy code 261QM0801X.

Active since October 26, 2026

10 HEARTWOOD CT, BALTIMORE, MD 21234(144) 344-2990(347) 351-1067 Get Directions Write a Review

NPPES record added: October 26, 2026. Verified against the NPPES registry weekly; last sync: November 01, 2026.

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About Abbys Essential Services Llc NPPES

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

ABBYS ESSENTIAL SERVICES LLC (NPI 1073410718) is a healthcare organization registered as a mental health (including community mental health center) in Baltimore, Maryland and active in the NPI registry since October 2026. The organization lists Merlina Constantine, Dr, Constantine, as its authorized official.

NPPES Registry Identity

NPI1073410718

Entity TypeOrganization

Primary Taxonomy261QM0801X

Legal Business NameABBYS ESSENTIAL SERVICES LLC

Location Address10 HEARTWOOD CTBaltimore, MD 21234-3407

Mailing Address10 Heartwood CtBaltimore, MD 21234-3407 · (144) 344-2990 · Fax (347) 351-1067

Phone(144) 344-2990

Fax(347) 351-1067

Organization SubpartNo

Authorized OfficialMerlina ConstantineDr, Constantine · (347) 351-1067

Enumeration DateOctober 26, 2026

NPPES CertifiedOctober 25, 2026

✔ NPI 1073410718 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyClinic/Center · Mental Health (Including Community Mental Health Center)Ambulatory Health Care Facilities

Taxonomy Code261QM0801X

10 HEARTWOOD CT, Baltimore, MD 21234

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Other Providers at the Same Location NPPES

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

MERLINA CONSTANTINE DNP

Nurse Practitioner (Psychiatric/Mental Health)

10 HEARTWOOD CT
BALTIMORE, MD 21234

Baltimore County (347) 351-1067

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 Abbys Essential Services LLC's NPI number?

The NPI number for Abbys Essential Services LLC is 1073410718. It was assigned to this organization in the NPPES registry on October 26, 2026.

Where is Abbys Essential Services LLC located?

Abbys Essential Services LLC is located at 10 Heartwood Ct, Baltimore, MD 21234. The listed phone number is (144) 344-2990.

What is Abbys Essential Services LLC's specialty?

The primary specialty registered for this NPI is Clinic/Center, specializing in Mental Health (Including Community Mental Health Center), with taxonomy code 261QM0801X.

When was this NPI record last updated?

The NPPES record for Abbys Essential Services LLC was last updated on October 26, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 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.