MEDICAL SPECIALTY SHOPPE
NPI 1891872719
Durable Medical Equipment & Medical Supplies in San Antonio, TX

NPI Status: Active since November 01, 2006

Contact Information

4944 RESEARCH DR
SAN ANTONIO, TX
ZIP 78240
Phone: (210) 614-3360
Fax: (210) 614-3362

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About MEDICAL SPECIALTY SHOPPE

This page provides the complete NPI Profile along with additional information for Medical Specialty Shoppe, a provider established in San Antonio, Texas operating as a Durable Medical Equipment & Medical Supplies. The healthcare provider is registered in the NPI registry with number 1891872719 assigned on November 2006. The practitioner's primary taxonomy code is 332B00000X with license number 0065742 (TX). The provider is registered as an organization and their NPI record was last updated 15 years ago. The provider's is doing business as Medical Specialty Shoppe. The authorized official of this NPI record is Ms. Dianne M. Grejtak (Owner)

NPI
1891872719
Provider Legal Name
DIANNE M. GREJTAK
Other Organization Name
MEDICAL SPECIALTY SHOPPE
Other Name Type
Doing Business As (3)
Entity Type
Organization
Location Address
4944 RESEARCH DR SAN ANTONIO, TX 78240
Location Phone
(210) 614-3360
Location Fax
(210) 614-3362
Mailing Address
4944 RESEARCH DR SAN ANTONIO, TX 78240
Mailing Phone
(210) 614-3360
Mailing Fax
(210) 614-3362
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
11-01-2006
Last Update Date
08-29-2011
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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

Durable Medical Equipment & Medical Supplies

Taxonomy Code
332B00000X
Type
Suppliers
License No.
0065742
License State
TX
Taxonomy Description
A supplier of medical equipment such as respirators, wheelchairs, home dialysis systems, or monitoring systems, that are prescribed by a physician for a patient's use in the home and that are usable for an extended period of time.

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)
1332BX2000XSuppliers

Durable Medical Equipment & Medical Supplies
Oxygen Equipment & Supplies

0065742 (TX)

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.

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.

Authorized Official

The authorized official is the designated individual with the legal authority to make changes to the provider’s official NPI record. For organizations, the authorized official must be a general partner, chairman of the board, CEO, CFO or a direct owner holding at least a 5 percent stake in the medical organization.

Authorized Official Name

MS. DIANNE M. GREJTAK

Authorized Official Title
OWNER
Authorized Official Phone
(210) 614-3360

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
190990121250OTHER (01)TXHUMANA
585599OTHER (01)TXBCBS KS
531788OTHER (01)TXBCBS TX
0007451364OTHER (01)TXAETNA TRS
155364601MEDICAID (05)TX 
4037010OTHER (01)TNBCBS TN
531788OTHER (01)TXBCBS FEDERAL
155364602MEDICAID (05)TX 
4634540001MEDICARE NSC (07) 

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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 1891872719, we treat the final digit (9) 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 71. The final step is to find the difference between that total and the next multiple of ten (80 - 71 = 9).

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
8
Unchanged
Pos 3
9
Doubled → 18 → 1 + 8
Pos 4
1
Unchanged
Pos 5
8
Doubled → 16 → 1 + 6
Pos 6
7
Unchanged
Pos 7
2
Doubled → 4
Pos 8
7
Unchanged
Pos 9
1
Doubled → 2
Check
9
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 2 → 4 1 → 2

Step 2: Add all digits plus the NPI constant

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

2 + 8 + 1 + 8 + 1 + 1 + 6 + 7 + 4 + 7 + 2 + 24 = 71

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

The next multiple of ten after 71 is 80. The difference is the calculated check digit.

80 - 71 = 9
This NPI is valid
The calculated check digit is 9, which matches the last digit of 1891872719.

Other Providers at the Same Location


The following 2 providers are registered at the same or a nearby location.

Physical Therapist
4944 RESEARCH DR
SAN ANTONIO, TX 78240
Physical Therapist
4944 RESEARCH DR
SAN ANTONIO, TX 78240

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1891872719, enumerated as an "organization" on November 01, 2006.

The provider is located at 4944 RESEARCH DR SAN ANTONIO, TX 78240 and the phone number is (210) 614-3360.

Durable Medical Equipment & Medical Supplies with taxonomy code 332B00000X.

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