JONATHAN JOSEPH DUBAY PMHNP
NPI 1053204149
Nurse Practitioner - Psychiatric/Mental Health in Baltimore, MD

NPI Status: Active since May 29, 2025

Contact Information

2401 LIBERTY HEIGHTS AVE STE 4675
BALTIMORE, MD
ZIP 21215
Phone: (410) 292-0130

NPI Profile Information
Primary Taxonomy
NPI Validation
Other Providers Same Location
Frequently Asked Questions

Individual
Male
Nurse Practitioner
Psychiatric/Mental Health

About JONATHAN DUBAY

This page provides the complete NPI Profile along with additional information for Jonathan Dubay, a provider established in Baltimore, Maryland with a medical specialization in Nurse Practitioner, focusing in psychiatric/mental health . The healthcare provider is registered in the NPI registry with number 1053204149 assigned on May 2025. The practitioner's primary taxonomy code is 363LP0808X with license number R223636 (MD). The provider is registered as an individual and his NPI record was last updated June 2025.

NPI: 1053204149
Provider Name: JONATHAN JOSEPH DUBAY PMHNP
Gender: Male
Entity Type: Individual
Location Address: 2401 LIBERTY HEIGHTS AVE STE 4675 BALTIMORE, MD 21215
Location Phone: (410) 292-0130
Mailing Address: 2401 LIBERTY HEIGHTS AVE STE 4675 BALTIMORE, MD 21215
Mailing Phone: (410) 322-8289
Is Sole Proprietor?: No
Enumeration Date: 05-29-2025
Last Update Date: 06-26-2025
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A nurse practitioner (NP) like Jonathan Dubay is an experienced registered nurse with a master’s or doctoral degree and advanced clinical training. Nurse practitioners can work in many different specialties including primary care, pediatrics, cardiology, emergency, women’s health, oncology or geriatrics. Nurse practitioners provide services like physical exams, order laboratory tests, manage diseases, write prescriptions, etc.

Location Map

Specialty - Primary Taxonomy

The NPI enumerator requires providers to submit at least one taxonomy code. A taxonomy code is a unique 10-character code that describes the healthcare provider type, classification, and the area of specialization. There could be only one primary taxonomy code per NPI record. For individual NPIs the license data is associated to the taxonomy code.

Classification: Nurse Practitioner Psychiatric/Mental Health
Taxonomy Code: 363LP0808X
Type: Physician Assistants & Advanced Practice Nursing Providers
License No.: R223636
License State: MD

NPI Validation Check Digit Calculation

The following table explains the step by step NPI number validation process using the ISO standard Luhn algorithm.

Start with the original NPI number, the last digit is the check digit and is not used in the calculation.
1	0	5	3	2	0	4	1	4	9
Step 1: Double the value of the alternate digits, beginning with the rightmost digit.
2	0	10	3	4	0	8	1	8
Step 2: Add all the doubled and unaffected individual digits from step 1 plus the constant number 24.
2 + 0 + 1 + 0 + 3 + 4 + 0 + 8 + 1 + 8 + 24 = 51
Step 3: Subtract the total obtained in step 2 from the next higher number ending in zero, the result is the check digit.
60 - 51 = 9									9

The NPI number 1053204149 is valid because the calculated check digit 9 using the Luhn validation algorithm matches the last digit of the original NPI number.

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