MRS. DIANE MICHIE TENGAN HARSCH MS,OTR/L
NPI 1497849004
Occupational Therapist - Hand in Santa Rosa, CA

NPI Status: Active since October 03, 2006

Contact Information

320 TESCONI CIR
SUITE G
SANTA ROSA, CA
ZIP 95401
Phone: (707) 544-2637
Fax: (707) 544-2088

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  • Individual
  • Female
  • Occupational Therapist
  • Hand

About DIANE HARSCH

This page provides the complete NPI Profile along with additional information for Diane Harsch, a provider established in Santa Rosa, California with a medical specialization in Occupational Therapist, focusing in hand . The healthcare provider is registered in the NPI registry with number 1497849004 assigned on October 2006. The practitioner's primary taxonomy code is 225XH1200X with license number OT6629 (CA). The provider is registered as an individual and her NPI record was last updated 17 years ago.

NPI
1497849004
Provider Name
MRS. DIANE MICHIE TENGAN HARSCH MS,OTR/L
Gender
Female
Entity Type
Individual
Location Address
320 TESCONI CIR SUITE G SANTA ROSA, CA 95401
Location Phone
(707) 544-2637
Location Fax
(707) 544-2088
Mailing Address
320 TESCONI CIR SUITE G SANTA ROSA, CA 95401
Mailing Phone
(707) 538-3178
Mailing Fax
(707) 544-2088
Is Sole Proprietor?
No
Enumeration Date
10-03-2006
Last Update Date
05-26-2009
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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

Occupational Therapist Hand

Taxonomy Code
225XH1200X
Type
Respiratory, Developmental, Rehabilitative and Restorative Service Providers
License No.
OT6629
License State
CA

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
OT0066290OTHER (01)CABLUE SHIELD
ZZZ04557ZMEDICARE PIN (08)CA 

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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 1497849004, we treat the final digit (4) 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 66. The final step is to find the difference between that total and the next multiple of ten (70 - 66 = 4).

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
9
Doubled → 18 → 1 + 8
Pos 4
7
Unchanged
Pos 5
8
Doubled → 16 → 1 + 6
Pos 6
4
Unchanged
Pos 7
9
Doubled → 18 → 1 + 8
Pos 8
0
Unchanged
Pos 9
0
Doubled → 0
Check
4
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 9 → 18 → 9 8 → 16 → 7 9 → 18 → 9 0 → 0

Step 2: Add all digits plus the NPI constant

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

2 + 4 + 1 + 8 + 7 + 1 + 6 + 4 + 1 + 8 + 0 + 0 + 24 = 66

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

The next multiple of ten after 66 is 70. The difference is the calculated check digit.

70 - 66 = 4
This NPI is valid
The calculated check digit is 4, which matches the last digit of 1497849004.

Other Providers at the Same Location


The following 5 providers are registered at the same or a nearby location.

Occupational Therapist (Hand)
320 TESCONI CIR, SUITE G
SANTA ROSA, CA 95401
Occupational Therapist (Hand)
320 TESCONI CIR, SUITE G
SANTA ROSA, CA 95401
Occupational Therapist (Hand)
320 TESCONI CIR, SUITE G
SANTA ROSA, CA 95401
Specialist
320 TESCONI CIR, G
SANTA ROSA, CA 95401
Physical Therapist
320 TESCONI CIR
SANTA ROSA, CA 95401

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1497849004, enumerated as an "individual" on October 03, 2006.

The provider is located at 320 TESCONI CIR SUITE G SANTA ROSA, CA 95401 and the phone number is (707) 544-2637.

Occupational Therapist with taxonomy code 225XH1200X and a focus in Hand.

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