MARIA CRISTINA ROBAS GUZMAN
NPI 1245106632
Registered Nurse - Rehabilitation in Erie, PA

NPI Status: Active since October 14, 2025

Contact Information

143 E 2ND ST
ERIE, PA
ZIP 16507
Phone: (814) 878-1200

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  • Individual
  • Female
  • Registered Nurse
  • Rehabilitation

About MARIA CRISTINA GUZMAN

This page provides the complete NPI Profile along with additional information for Maria Cristina Guzman, a provider established in Erie, Pennsylvania with a medical specialization in Registered Nurse, focusing in rehabilitation . The healthcare provider is registered in the NPI registry with number 1245106632 assigned on October 2025. The practitioner's primary taxonomy code is 163WR0400X with license number RN767563 (PA). The provider is registered as an individual and her NPI record was last updated one year ago.

NPI
1245106632
Provider Name
MARIA CRISTINA ROBAS GUZMAN
Gender
Female
Entity Type
Individual
Location Address
143 E 2ND ST ERIE, PA 16507
Location Phone
(814) 878-1200
Mailing Address
922 E 27TH ST ERIE, PA 16504
Mailing Phone
(814) 218-3995
Is Sole Proprietor?
No
Enumeration Date
10-14-2025
Last Update Date
10-14-2025
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A registered nurse (RN) like Maria Cristina Guzman coordinates and provides patient care and educates patients about various health conditions. Registered nurses give advice and emotional support to patients and their families. The typical duties of a registered nurse include: assessing patient conditions, record medical histories and symptoms, observe patients and record the observations, administer medicines and treatments, consult and collaborate with doctors, operate and monitor medical equipment, teach patients and families how to manage injuries or illnesses, etc.

Registered nurses typically work as part of a team with physicians and other healthcare professionals. In some medical teams registered nurses supervise nursing assistants, licensed practical nurses, and home health aides.

Rehabilitation nurses - this registered nurse specializes in caring for patients with either temporary or permanent disabilities as well as those with chronic illnesses.

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

Registered Nurse Rehabilitation

Taxonomy Code
163WR0400X
Type
Nursing Service Providers
License No.
RN767563
License State
PA

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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 1245106632, we treat the final digit (2) 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 58. The final step is to find the difference between that total and the next multiple of ten (60 - 58 = 2).

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

Step 2: Add all digits plus the NPI constant

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

2 + 2 + 8 + 5 + 2 + 0 + 1 + 2 + 6 + 6 + 24 = 58

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

The next multiple of ten after 58 is 60. The difference is the calculated check digit.

60 - 58 = 2
This NPI is valid
The calculated check digit is 2, which matches the last digit of 1245106632.

Other Providers at the Same Location


The following 9 providers are registered at the same or a nearby location.

Physical Medicine & Rehabilitation
143 E 2ND ST
ERIE, PA 16507
Physical Medicine & Rehabilitation
143 E 2ND ST
ERIE, PA 16507
Pharmacist
143 E 2ND ST
ERIE, PA 16507
Occupational Therapist
143 E 2ND ST
ERIE, PA 16507
Physical Medicine & Rehabilitation
143 E 2ND ST, EPN PHYSIATRY - UPMC
ERIE, PA 16507
Physician Assistant
143 E 2ND ST
ERIE, PA 16507
Physical Medicine & Rehabilitation
143 E 2ND ST
ERIE, PA 16507
Occupational Therapist
143 E 2ND ST
ERIE, PA 16507
Rehabilitation Hospital
143 E 2ND ST
ERIE, PA 16507

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1245106632, enumerated as an "individual" on October 14, 2025.

The provider is located at 143 E 2ND ST ERIE, PA 16507 and the phone number is (814) 878-1200.

Registered Nurse with taxonomy code 163WR0400X and a focus in Rehabilitation.