MS. MARY JOSEPHINE HOLUBA MSN, RN, CPNP
NPI 1528475951
Nurse Practitioner - Pediatrics in Baltimore, MD

NPI Status: Active since July 17, 2014

Contact Information

1800 ORLEANS ST
BLOOMBERG 11 NORTH
BALTIMORE, MD
ZIP 21287
Phone: (410) 955-8751

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  • Individual
  • Female
  • Nurse Practitioner
  • Pediatrics

About MARY HOLUBA

This page provides the complete NPI Profile along with additional information for Mary Holuba, a provider established in Baltimore, Maryland with a medical specialization in Nurse Practitioner, focusing in pediatrics . The healthcare provider is registered in the NPI registry with number 1528475951 assigned on July 2014. The practitioner's primary taxonomy code is 363LP0200X with license number R202572 (MD). The provider is registered as an individual and her NPI record was last updated 12 years ago.

NPI
1528475951
Provider Name
MS. MARY JOSEPHINE HOLUBA MSN, RN, CPNP
Gender
Female
Entity Type
Individual
Location Address
1800 ORLEANS ST BLOOMBERG 11 NORTH BALTIMORE, MD 21287
Location Phone
(410) 955-8751
Mailing Address
671 SAINT PAUL ST APT. D BALTIMORE, MD 21202
Mailing Phone
(201) 248-2532
Is Sole Proprietor?
No
Enumeration Date
07-17-2014
Last Update Date
07-17-2014
Code Navigator

A nurse practitioner (NP) like Mary Holuba 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 Pediatrics

Taxonomy Code
363LP0200X
Type
Physician Assistants & Advanced Practice Nursing Providers
License No.
R202572
License State
MD

Secondary Taxonomies

The provider has reported to the NPI enumerator additional taxonomy codes. Multiple taxonomy codes may represent subspecialties or other areas of specialization the provider maybe licensed to practice.

No. Taxonomy Code Type Classification /
Specialization
License No. (State)
1163W00000XNursing Service Providers

Registered Nurse

R202572 (MD)

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NPI NPI Number Validation

How NPI Validation Works

The NPI validation process uses the ISO-standard Luhn algorithm, a mathematical "handshake", to ensure that a provider's 10-digit ID is authentic and free of common typing errors.

To verify the NPI 1528475951, we treat the final digit (1) as the Check Digit—the target answer we need to reach. The process begins by taking the first nine digits and adding a constant value of 24, which accounts for the "80840" prefix required for all U.S. health identifiers. We then double every other digit starting from the right and sum the individual digits of those results together. For this specific NPI, that total comes to 69. The final step is to find the difference between that total and the next multiple of ten (70 - 69 = 1).

Digit-by-digit view

Use the first nine digits for the calculation. Starting from the right, double every other digit. The last digit is the check digit and is not part of the calculation.

Pos 1
1
Doubled → 2
Pos 2
5
Unchanged
Pos 3
2
Doubled → 4
Pos 4
8
Unchanged
Pos 5
4
Doubled → 8
Pos 6
7
Unchanged
Pos 7
5
Doubled → 10 → 1 + 0
Pos 8
9
Unchanged
Pos 9
5
Doubled → 10 → 1 + 0
Check
1
Target digit
Regular digit Doubled digit Check digit

Step 1: Double every other digit from the right

Starting with the rightmost digit of the first nine digits, double every other value. If doubling creates a two-digit number, add those digits together.

1 → 2 2 → 4 4 → 8 5 → 10 → 1 5 → 10 → 1

Step 2: Add all digits plus the NPI constant

Add the transformed values, the unchanged digits, and the constant 24.

2 + 5 + 4 + 8 + 8 + 7 + 1 + 0 + 9 + 1 + 0 + 24 = 69

Step 3: Find the amount needed to reach the next multiple of 10

The next multiple of ten after 69 is 70. The difference is the calculated check digit.

70 - 69 = 1
This NPI is valid
The calculated check digit is 1, which matches the last digit of 1528475951.

Other Providers at the Same Location


The following 20 providers are registered at the same or a nearby location.

Nurse Practitioner (Acute Care)
1800 ORLEANS ST, JOHNS HOPKINS HOSPITAL - CVSICU
BALTIMORE, MD 21287
Nurse Practitioner (Pediatrics)
1800 ORLEANS ST
BALTIMORE, MD 21287
Orthopaedic Surgery (Pediatric Orthopaedic Surgery)
1800 ORLEANS ST, 3110N-7359B-D3
BALTIMORE, MD 21287
Student in an Organized Health Care Education/Training Program
1800 ORLEANS ST
BALTIMORE, MD 21287
Nurse Anesthetist, Certified Registered
1800 ORLEANS ST, ACCM- C/O JUANITA TAYLOR
BALTIMORE, MD 21287
Social Worker (Clinical)
1800 ORLEANS ST
BALTIMORE, MD 21287
Nurse Practitioner
1800 ORLEANS ST, BLOOMBERG 7218
BALTIMORE, MD 21287
Nurse Practitioner (Family)
1800 ORLEANS ST, BLOOMBERG 7218
BALTIMORE, MD 21287
General Acute Care Hospital (Children)
1800 ORLEANS ST
BALTIMORE, MD 21287
Nurse Practitioner (Neonatal)
1800 ORLEANS ST, SUITE 8391
BALTIMORE, MD 21287
Psychiatry & Neurology (Psychiatry)
1800 ORLEANS ST, MEYER 1-104
BALTIMORE, MD 21287
Nurse Practitioner (Acute Care)
1800 ORLEANS ST
BALTIMORE, MD 21287
Pediatrics (Pediatric Critical Care Medicine)
1800 ORLEANS ST, BLOOMBERG CC 6321
BALTIMORE, MD 21287
Nurse Practitioner (Acute Care)
1800 ORLEANS ST
BALTIMORE, MD 21287
Pediatrics (Pediatric Hematology-Oncology)
1800 ORLEANS ST, THE BLOOMBERG CHILDRENS CENTER RM 11379
BALTIMORE, MD 21287
Nurse Practitioner (Acute Care)
1800 ORLEANS ST
BALTIMORE, MD 21287
Student in an Organized Health Care Education/Training Program
1800 ORLEANS ST
BALTIMORE, MD 21287
Nurse Practitioner (Neonatal)
1800 ORLEANS ST, NEONATAL ICU BLOOMBERG 8
BALTIMORE, MD 21287
Nurse Practitioner (Neonatal)
1800 ORLEANS ST
BALTIMORE, MD 21287
Student in an Organized Health Care Education/Training Program
1800 ORLEANS ST, SUITE 1509 RM G-1514
BALTIMORE, MD 21287

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1528475951, enumerated as an "individual" on July 17, 2014.

The provider is located at 1800 ORLEANS ST BLOOMBERG 11 NORTH BALTIMORE, MD 21287 and the phone number is (410) 955-8751.

Nurse Practitioner with taxonomy code 363LP0200X and a focus in Pediatrics.