MS. DEIRDRE ANN MULL PMHNP-BC
NPI 1235315599
Nurse Practitioner - Psychiatric/Mental Health in Cumberland, MD

NPI Status: Active since January 17, 2008

Contact Information

517 E OLDTOWN RD
CUMBERLAND, MD
ZIP 21502
Phone: (240) 362-7077
Fax: (240) 362-7161

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  • Individual
  • Female
  • Nurse Practitioner
  • Psychiatric/Mental Health

About DEIRDRE MULL

This page provides the complete NPI Profile along with additional information for Deirdre Mull, a provider established in Cumberland, Maryland with a medical specialization in Nurse Practitioner, focusing in psychiatric/mental health . The healthcare provider is registered in the NPI registry with number 1235315599 assigned on January 2008. The practitioner's primary taxonomy code is 363LP0808X with license number R129899 (MD). The provider is registered as an individual and her NPI record was last updated 11 years ago.

NPI
1235315599
Provider Name
MS. DEIRDRE ANN MULL PMHNP-BC
Gender
Female
Entity Type
Individual
Location Address
517 E OLDTOWN RD CUMBERLAND, MD 21502
Location Phone
(240) 362-7077
Location Fax
(240) 362-7161
Mailing Address
52 PADDOCK COURT RIDGELEY, WV 26753
Mailing Phone
(301) 697-1156
Is Sole Proprietor?
Yes
Enumeration Date
01-17-2008
Last Update Date
07-15-2015
Code Navigator

A nurse practitioner (NP) like Deirdre Mull 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.
R129899
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)
1363LF0000XPhysician Assistants & Advanced Practice Nursing Providers

Nurse Practitioner
Family

R129899 (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 1235315599, we treat the final digit (9) 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 61. The final step is to find the difference between that total and the next multiple of ten (70 - 61 = 9).

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
2
Unchanged
Pos 3
3
Doubled → 6
Pos 4
5
Unchanged
Pos 5
3
Doubled → 6
Pos 6
1
Unchanged
Pos 7
5
Doubled → 10 → 1 + 0
Pos 8
5
Unchanged
Pos 9
9
Doubled → 18 → 1 + 8
Check
9
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 3 → 6 3 → 6 5 → 10 → 1 9 → 18 → 9

Step 2: Add all digits plus the NPI constant

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

2 + 2 + 6 + 5 + 6 + 1 + 1 + 0 + 5 + 1 + 8 + 24 = 61

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

The next multiple of ten after 61 is 70. The difference is the calculated check digit.

70 - 61 = 9
This NPI is valid
The calculated check digit is 9, which matches the last digit of 1235315599.

Other Providers at the Same Location


The following 5 providers are registered at the same or a nearby location.

Internal Medicine (Nephrology)
517 E OLDTOWN RD
CUMBERLAND, MD 21502
Family Medicine
517 E OLDTOWN RD
CUMBERLAND, MD 21502
Social Worker
517 E OLDTOWN RD
CUMBERLAND, MD 21502
Nurse Practitioner (Psychiatric/Mental Health)
517 E OLDTOWN RD
CUMBERLAND, MD 21502
Nurse Practitioner (Family)
517 E OLDTOWN RD
CUMBERLAND, MD 21502

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1235315599, enumerated as an "individual" on January 17, 2008.

The provider is located at 517 E OLDTOWN RD CUMBERLAND, MD 21502 and the phone number is (240) 362-7077.

Nurse Practitioner with taxonomy code 363LP0808X and a focus in Psychiatric/Mental Health.