MARGARET SPERA APRN
NPI 1164567228
Nurse Practitioner in Ridgefield, CT

NPI Status: Active since February 20, 2007

Contact Information

96 DANBURY RD
RIDGEFIELD, CT
ZIP 06877
Phone: (203) 438-0874
Fax: (203) 438-5986

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  • Individual
  • Female
  • Nurse Practitioner

About MARGARET SPERA

This page provides the complete NPI Profile along with additional information for Margaret Spera, a provider established in Ridgefield, Connecticut with a medical specialization in Nurse Practitioner. The healthcare provider is registered in the NPI registry with number 1164567228 assigned on February 2007. The practitioner's primary taxonomy code is 363L00000X with license number 01466 (CT). The provider is registered as an individual and her NPI record was last updated 10 years ago.

NPI
1164567228
Provider Name
MARGARET SPERA APRN
Gender
Female
Entity Type
Individual
Location Address
96 DANBURY RD RIDGEFIELD, CT 06877
Location Phone
(203) 438-0874
Location Fax
(203) 438-5986
Mailing Address
96 DANBURY RD RIDGEFIELD, CT 06877
Mailing Phone
(203) 438-0874
Mailing Fax
(203) 438-5986
Is Sole Proprietor?
No
Enumeration Date
02-20-2007
Last Update Date
09-22-2016
Code Navigator

A nurse practitioner (NP) like Margaret Spera 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

Taxonomy Code
363L00000X
Type
Physician Assistants & Advanced Practice Nursing Providers
License No.
01466
License State
CT
Taxonomy Description
(1) A registered nurse provider with a graduate degree in nursing prepared for advanced practice involving independent and interdependent decision making and direct accountability for clinical judgment across the health care continuum or in a certified specialty. (2) A registered nurse who has completed additional training beyond basic nursing education and who provides primary health care services in accordance with state nurse practice laws or statutes. Tasks performed by nurse practitioners vary with practice requirements mandated by geographic, political, economic, and social factors. Nurse practitioner specialists include, but are not limited to, family nurse practitioners, gerontological nurse practitioners, pediatric nurse practitioners, obstetric-gynecologic nurse practitioners, and school nurse practitioners.

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)
1363LA2200XPhysician Assistants & Advanced Practice Nursing Providers

Nurse Practitioner
Adult Health

001466 (CT)

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.

*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
S52570MEDICARE UPIN (02)CT 

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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 1164567228, we treat the final digit (8) 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 52. The final step is to find the difference between that total and the next multiple of ten (60 - 52 = 8).

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
1
Unchanged
Pos 3
6
Doubled → 12 → 1 + 2
Pos 4
4
Unchanged
Pos 5
5
Doubled → 10 → 1 + 0
Pos 6
6
Unchanged
Pos 7
7
Doubled → 14 → 1 + 4
Pos 8
2
Unchanged
Pos 9
2
Doubled → 4
Check
8
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 6 → 12 → 3 5 → 10 → 1 7 → 14 → 5 2 → 4

Step 2: Add all digits plus the NPI constant

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

2 + 1 + 1 + 2 + 4 + 1 + 0 + 6 + 1 + 4 + 2 + 4 + 24 = 52

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

The next multiple of ten after 52 is 60. The difference is the calculated check digit.

60 - 52 = 8
This NPI is valid
The calculated check digit is 8, which matches the last digit of 1164567228.

Other Providers at the Same Location


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

Optometrist
96 DANBURY RD
RIDGEFIELD, CT 06877
Optometrist
96 DANBURY RD
RIDGEFIELD, CT 06877
Optometrist
96 DANBURY RD
RIDGEFIELD, CT 06877
Internal Medicine
96 DANBURY RD
RIDGEFIELD, CT 06877
Internal Medicine
96 DANBURY RD
RIDGEFIELD, CT 06877
Family Medicine
96 DANBURY RD
RIDGEFIELD, CT 06877
Internal Medicine
96 DANBURY RD
RIDGEFIELD, CT 06877
Clinic/Center (Health Service)
96 DANBURY RD
RIDGEFIELD, CT 06877
Internal Medicine
96 DANBURY RD
RIDGEFIELD, CT 06877
Physical Therapist
96 DANBURY RD
RIDGEFIELD, CT 06877
Occupational Therapist
96 DANBURY RD
RIDGEFIELD, CT 06877
Physical Therapist
96 DANBURY RD
RIDGEFIELD, CT 06877
Physical Therapy Assistant
96 DANBURY RD
RIDGEFIELD, CT 06877
Family Medicine
96 DANBURY RD
RIDGEFIELD, CT 06877
Nurse Practitioner (Family)
96 DANBURY RD
RIDGEFIELD, CT 06877
Physical Therapist
96 DANBURY RD
RIDGEFIELD, CT 06877
Optometrist
96 DANBURY RD
RIDGEFIELD, CT 06877
Nurse Practitioner (Family)
96 DANBURY RD
RIDGEFIELD, CT 06877
Optometrist
96 DANBURY RD
RIDGEFIELD, CT 06877
Family Medicine
96 DANBURY RD
RIDGEFIELD, CT 06877

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1164567228, enumerated as an "individual" on February 20, 2007.

The provider is located at 96 DANBURY RD RIDGEFIELD, CT 06877 and the phone number is (203) 438-0874.

Nurse Practitioner with taxonomy code 363L00000X.

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