NANCY E DREWER CRNP-F
NPI 1437128980
Nurse Practitioner - Family in Princess Anne, MD

NPI Status: Active since March 16, 2006

Contact Information

12145 ELM ST
PRINCESS ANNE, MD
ZIP 21853
Phone: (410) 651-5135
Fax: (410) 651-4682

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  • Individual
  • Female
  • Nurse Practitioner
  • Family

About NANCY DREWER

This page provides the complete NPI Profile along with additional information for Nancy Drewer, a provider established in Princess Anne, Maryland with a medical specialization in Nurse Practitioner, focusing in family . The healthcare provider is registered in the NPI registry with number 1437128980 assigned on March 2006. The practitioner's primary taxonomy code is 363LF0000X with license number R034944 (MD). The provider is registered as an individual and her NPI record was last updated 16 years ago.

NPI
1437128980
Provider Name
NANCY E DREWER CRNP-F
Gender
Female
Entity Type
Individual
Location Address
12145 ELM ST PRINCESS ANNE, MD 21853
Location Phone
(410) 651-5135
Location Fax
(410) 651-4682
Mailing Address
PO BOX 1978 SALISBURY, MD 21802
Mailing Phone
(410) 749-1015
Mailing Fax
(410) 651-4682
Is Sole Proprietor?
No
Enumeration Date
03-16-2006
Last Update Date
01-25-2010
Code Navigator

A nurse practitioner (NP) like Nancy Drewer 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 Family

Taxonomy Code
363LF0000X
Type
Physician Assistants & Advanced Practice Nursing Providers
License No.
R034944
License State
MD

Insurance Plans Accepted

According to publicly available information the provider might be accepting the following health plans from these health insurance companies:

Specific plan information not avaialable, please contact the provider to verify if your insurance plan is accepted.

Specific plan information not avaialable, please contact the provider to verify if your insurance plan is accepted.

Specific plan information not avaialable, please contact the provider to verify if your insurance plan is accepted.

*Please verify directly with this provider to make sure your insurance plan is currently accepted.

Additional Identifiers

The NPI Enumerator encourages providers to submit additional identifiers with their NPI application although the submission of this information is optional. The additional identifier(s) section includes other numbers or codes currently or formerly used as an identifier for the provider by other public healthcare entities. The identifiers may include UPIN, NSC, OSCAR, DEA, Medicaid State or PIN identification numbers.

Identifier Type / Code Identifier State Identifier Issuer
521860379OTHER (01)COVENTRY
S118629TMEDICARE PIN (08)MD 
119591300OTHER (01)MD PHYSICIANS CARE
119591300MEDICAID (05)MD 
$$$$$$$$$OTHER (01)TRICARE STANDARD
860784OTHER (01)NATIONAL CAPITAL PPO
521860379OTHER (01)GREAT WEST
KQ630034OTHER (01)CAREFIRST
521860379OTHER (01)INFORMED
054635OTHER (01)JHHC
E1540014OTHER (01)CAREFIRST BLUE CHOICE
S38727MEDICARE UPIN (02)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 1437128980, we treat the final digit (0) 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 70. The final step is to find the difference between that total and the next multiple of ten (70 - 70 = 0).

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
3
Doubled → 6
Pos 4
7
Unchanged
Pos 5
1
Doubled → 2
Pos 6
2
Unchanged
Pos 7
8
Doubled → 16 → 1 + 6
Pos 8
9
Unchanged
Pos 9
8
Doubled → 16 → 1 + 6
Check
0
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 1 → 2 8 → 16 → 7 8 → 16 → 7

Step 2: Add all digits plus the NPI constant

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

2 + 4 + 6 + 7 + 2 + 2 + 1 + 6 + 9 + 1 + 6 + 24 = 70

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

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

70 - 70 = 0
This NPI is valid
The calculated check digit is 0, which matches the last digit of 1437128980.

Other Providers at the Same Location


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

Social Worker (Clinical)
12145 ELM ST
PRINCESS ANNE, MD 21853
Social Worker (Clinical)
12145 ELM ST
PRINCESS ANNE, MD 21853
Social Worker (Clinical)
12145 ELM ST
PRINCESS ANNE, MD 21853
Pharmacist
12145 ELM ST
PRINCESS ANNE, MD 21853
Social Worker (Clinical)
12145 ELM ST
PRINCESS ANNE, MD 21853
Social Worker (Clinical)
12145 ELM ST
PRINCESS ANNE, MD 21853
Nurse Practitioner
12145 ELM ST
PRINCESS ANNE, MD 21853
Psychiatry & Neurology (Neurology)
12145 ELM ST
PRINCESS ANNE, MD 21853
Dietitian, Registered
12145 ELM ST
PRINCESS ANNE, MD 21853
Social Worker (Clinical)
12145 ELM ST
PRINCESS ANNE, MD 21853
Pharmacist
12145 ELM ST
PRINCESS ANNE, MD 21853
Social Worker (Clinical)
12145 ELM ST
PRINCESS ANNE, MD 21853
Family Medicine
12145 ELM ST
PRINCESS ANNE, MD 21853
Nurse Practitioner (Psychiatric/Mental Health)
12145 ELM ST
PRINCESS ANNE, MD 21853
Social Worker (Clinical)
12145 ELM ST
PRINCESS ANNE, MD 21853
Pediatrics
12145 ELM ST
PRINCESS ANNE, MD 21853
Social Worker (Clinical)
12145 ELM ST
PRINCESS ANNE, MD 21853
Social Worker (Clinical)
12145 ELM ST
PRINCESS ANNE, MD 21853
Pharmacist
12145 ELM ST
PRINCESS ANNE, MD 21853
Counselor (Professional)
12145 ELM ST
PRINCESS ANNE, MD 21853

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1437128980, enumerated as an "individual" on March 16, 2006.

The provider is located at 12145 ELM ST PRINCESS ANNE, MD 21853 and the phone number is (410) 651-5135.

Nurse Practitioner with taxonomy code 363LF0000X and a focus in Family.

The provider might be accepting Accepts: Medicare, Medicaid and Tricare. Please consult your insurance carrier or call the provider to verify.