MS. MELYNDA KRISTINE DAHL CRNP, RN
NPI 1770721201
Nurse Practitioner - Adult Health in Ambler, PA

NPI Status: Active since January 21, 2009

Contact Information

321 NORRISTOWN RD STE 100
AMBLER, PA
ZIP 19002
Phone: (267) 965-7962

Get Directions Write a Review

  • Individual
  • Female
  • Nurse Practitioner
  • Adult Health

About MELYNDA DAHL

This page provides the complete NPI Profile along with additional information for Melynda Dahl, a provider established in Ambler, Pennsylvania with a medical specialization in Nurse Practitioner, focusing in adult health . The healthcare provider is registered in the NPI registry with number 1770721201 assigned on January 2009. The practitioner's primary taxonomy code is 363LA2200X with license number SP010158 (PA). The provider is registered as an individual and her NPI record was last updated 17 years ago.

NPI
1770721201
Provider Name
MS. MELYNDA KRISTINE DAHL CRNP, RN
Gender
Female
Entity Type
Individual
Location Address
321 NORRISTOWN RD STE 100 AMBLER, PA 19002
Location Phone
(267) 965-7962
Mailing Address
756 N 25TH ST PHILADELPHIA, PA 19130
Mailing Phone
(215) 880-2879
Is Sole Proprietor?
Yes
Enumeration Date
01-21-2009
Last Update Date
01-21-2009
Code Navigator

A nurse practitioner (NP) like Melynda Dahl 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 Adult Health

Taxonomy Code
363LA2200X
Type
Physician Assistants & Advanced Practice Nursing Providers
License No.
SP010158
License State
PA

Reviews for MS. MELYNDA KRISTINE DAHL CRNP, RN

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 1770721201, 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 49. The final step is to find the difference between that total and the next multiple of ten (50 - 49 = 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
7
Unchanged
Pos 3
7
Doubled → 14 → 1 + 4
Pos 4
0
Unchanged
Pos 5
7
Doubled → 14 → 1 + 4
Pos 6
2
Unchanged
Pos 7
1
Doubled → 2
Pos 8
2
Unchanged
Pos 9
0
Doubled → 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 7 → 14 → 5 7 → 14 → 5 1 → 2 0 → 0

Step 2: Add all digits plus the NPI constant

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

2 + 7 + 1 + 4 + 0 + 1 + 4 + 2 + 2 + 2 + 0 + 24 = 49

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

The next multiple of ten after 49 is 50. The difference is the calculated check digit.

50 - 49 = 1
This NPI is valid
The calculated check digit is 1, which matches the last digit of 1770721201.

Other Providers at the Same Location


The following 3 providers are registered at the same or a nearby location.

Nurse Practitioner (Family)
321 NORRISTOWN RD STE 100
AMBLER, PA 19002
Nurse Practitioner (Gerontology)
321 NORRISTOWN RD STE 100
AMBLER, PA 19002
Nurse Practitioner (Family)
321 NORRISTOWN RD STE 100
AMBLER, PA 19002

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1770721201, enumerated as an "individual" on January 21, 2009.

The provider is located at 321 NORRISTOWN RD STE 100 AMBLER, PA 19002 and the phone number is (267) 965-7962.

Nurse Practitioner with taxonomy code 363LA2200X and a focus in Adult Health.