DANIEL P LYONS APRN
NPI 1477031334
Nurse Practitioner - Psychiatric/Mental Health in Washington, DC

NPI Status: Active since August 02, 2018

Contact Information

1660 L ST NW STE 503
WASHINGTON, DC
ZIP 20036
Phone: (202) 505-8573
Fax: (202) 900-6333

Get Directions Write a Review

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

About DANIEL LYONS

This page provides the complete NPI Profile along with additional information for Daniel Lyons, a provider established in Washington, District Of Columbia with a medical specialization in Nurse Practitioner, focusing in psychiatric/mental health . The healthcare provider is registered in the NPI registry with number 1477031334 assigned on August 2018. The practitioner's primary taxonomy code is 363LP0808X with license number RN1036647 (DC). The provider is registered as an individual and his NPI record was last updated 2 years ago.

NPI
1477031334
Provider Name
DANIEL P LYONS APRN
Gender
Male
Entity Type
Individual
Location Address
1660 L ST NW STE 503 WASHINGTON, DC 20036
Location Phone
(202) 505-8573
Location Fax
(202) 900-6333
Mailing Address
2216 HALL PL NW WASHINGTON, DC 20007
Mailing Phone
(202) 505-8573
Mailing Fax
(202) 900-6333
Is Sole Proprietor?
Yes
Enumeration Date
08-02-2018
Last Update Date
04-15-2024
Code Navigator

A nurse practitioner (NP) like Daniel Lyons 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.
RN1036647
License State
DC

Reviews for DANIEL P LYONS APRN

There are currently no reviews for this provider. Be the first person to share your experience with this provider by filling out our review form. Your insights are appreciated and will help others make informed decisions.

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 1477031334, we treat the final digit (4) 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 56. The final step is to find the difference between that total and the next multiple of ten (60 - 56 = 4).

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
4
Unchanged
Pos 3
7
Doubled → 14 → 1 + 4
Pos 4
7
Unchanged
Pos 5
0
Doubled → 0
Pos 6
3
Unchanged
Pos 7
1
Doubled → 2
Pos 8
3
Unchanged
Pos 9
3
Doubled → 6
Check
4
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 7 → 14 → 5 0 → 0 1 → 2 3 → 6

Step 2: Add all digits plus the NPI constant

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

2 + 4 + 1 + 4 + 7 + 0 + 3 + 2 + 3 + 6 + 24 = 56

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

The next multiple of ten after 56 is 60. The difference is the calculated check digit.

60 - 56 = 4
This NPI is valid
The calculated check digit is 4, which matches the last digit of 1477031334.

Other Providers at the Same Location


The following 4 providers are registered at the same or a nearby location.

Social Worker (Clinical)
1660 L ST NW STE 503
WASHINGTON, DC 20036
Social Worker (Clinical)
1660 L ST NW STE 503
WASHINGTON, DC 20036
Clinic/Center (Mental Health (Including Community Mental Health Center))
1660 L ST NW STE 503
WASHINGTON, DC 20036
Psychologist (Clinical)
1660 L ST NW STE 503
WASHINGTON, DC 20036

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1477031334, enumerated as an "individual" on August 02, 2018.

The provider is located at 1660 L ST NW STE 503 WASHINGTON, DC 20036 and the phone number is (202) 505-8573.

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