MS. CATHERINE MAY CROSBY-NORTON ANP
NPI 1902191877
Clinical Nurse Specialist - Psychiatric/Mental Health in Hingham, MA

NPI Status: Active since June 18, 2011

Contact Information

99 DERBY ST
HINGHAM, MA
ZIP 02043
Phone: (508) 728-8381

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  • Individual
  • Female
  • Clinical Nurse Specialist
  • Psychiatric/Mental Health
  • Accepts Insurance

About CATHERINE CROSBY-NORTON

This page provides the complete NPI Profile along with additional information for Catherine Crosby-norton, a provider established in Hingham, Massachusetts with a medical specialization in Clinical Nurse Specialist, focusing in psychiatric/mental health . The healthcare provider is registered in the NPI registry with number 1902191877 assigned on June 2011. The practitioner's primary taxonomy code is 364SP0808X with license number RN141209 (MA). The provider is registered as an individual and her NPI record was last updated 4 years ago.

NPI
1902191877
Provider Name
MS. CATHERINE MAY CROSBY-NORTON ANP
Gender
Female
Entity Type
Individual
Location Address
99 DERBY ST HINGHAM, MA 02043
Location Phone
(508) 728-8381
Mailing Address
100 WASHINGTON ST FAIRHAVEN, MA 02719
Mailing Phone
(508) 992-5546
Is Sole Proprietor?
Yes
Enumeration Date
06-18-2011
Last Update Date
07-19-2022
Code Navigator

A Clinical Nurse Specialist (CNS) like Catherine Crosby-norton is a type of advanced practice registered nurse (APRN) that provides direct patient care in various nursing specialties, including pediatrics or psychiatric-mental health. CNSs collaborate with other nurses and medical professionals to improve patient care quality. CNSs are often positioned in leadership roles where they may provide education and mentorship to other nursing personnel. Additionally, CNSs may also conduct research and advocate for certain healthcare policies.

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

Clinical Nurse Specialist Psychiatric/Mental Health

Taxonomy Code
364SP0808X
Type
Physician Assistants & Advanced Practice Nursing Providers
License No.
RN141209
License State
MA

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)
1163W00000XNursing Service Providers

Registered Nurse

RN141209 (MA)
2363LA2200XPhysician Assistants & Advanced Practice Nursing Providers

Nurse Practitioner
Adult Health

RN141209 (MA)
3363LP0808XPhysician Assistants & Advanced Practice Nursing Providers

Nurse Practitioner
Psychiatric/Mental Health

RN141209 (MA)
4363LP0808XPhysician Assistants & Advanced Practice Nursing Providers

Nurse Practitioner
Psychiatric/Mental Health

141209 (MA)

Insurance Plans Accepted

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

  • NH Local Choice HMO Bronze 8000 + $0 Rx list + $0 Virtual Urgent Care - HMO
  • NH Local Choice HMO Gold + $0 Rx list + $0 Virtual Urgent Care - HMO
  • NH Local Choice HMO Gold 1400 + $0 Rx list + $0 Virtual Urgent Care - HMO
  • NH Local Choice HMO HSA Bronze 6000 - HMO
  • NH Local Choice HMO Silver 3500 + $0 Rx list + $0 Virtual Urgent Care - HMO
  • NH Local Choice HMO Silver 5000 + $0 Rx list + $0 Virtual Urgent Care - HMO
  • NH Local HMO Bronze 7500 Standard + $0 Rx list + $0 Virtual Urgent Care - HMO
  • NH Local HMO Gold 2000 Standard + $0 Rx list + $0 Virtual Urgent Care - HMO
  • NH Local HMO Silver 6000 Standard + $0 Rx list + $0 Virtual Urgent Care - HMO

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

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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 1902191877, we treat the final digit (7) 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 63. The final step is to find the difference between that total and the next multiple of ten (70 - 63 = 7).

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

Step 2: Add all digits plus the NPI constant

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

2 + 9 + 0 + 2 + 2 + 9 + 2 + 8 + 1 + 4 + 24 = 63

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

The next multiple of ten after 63 is 70. The difference is the calculated check digit.

70 - 63 = 7
This NPI is valid
The calculated check digit is 7, which matches the last digit of 1902191877.

Other Providers at the Same Location


The following 10 providers are registered at the same or a nearby location.

Physical Therapist
99 DERBY ST
HINGHAM, MA 02043
Psychiatry & Neurology (Psychiatry)
99 DERBY ST, SUITE 200
HINGHAM, MA 02043
Community/Behavioral Health
99 DERBY ST, SUITE 200, OFFICE 213
HINGHAM, MA 02043
Counselor (Mental Health)
99 DERBY ST
HINGHAM, MA 02043
Behavior Technician
99 DERBY ST
HINGHAM, MA 02043
Behavior Technician
99 DERBY ST
HINGHAM, MA 02043
Behavior Technician
99 DERBY ST
HINGHAM, MA 02043
Behavior Technician
99 DERBY ST
HINGHAM, MA 02043
Behavior Analyst
99 DERBY ST
HINGHAM, MA 02043
Durable Medical Equipment & Medical Supplies
99 DERBY ST, SUITE 202
HINGHAM, MA 02043

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1902191877, enumerated as an "individual" on June 18, 2011.

The provider is located at 99 DERBY ST HINGHAM, MA 02043 and the phone number is (508) 728-8381.

Clinical Nurse Specialist with taxonomy code 364SP0808X and a focus in Psychiatric/Mental Health.

The provider might be accepting Accepts: Harvard Pilgrim Health Care. Please consult your insurance carrier or call the provider to verify.