MS. GISELE M. THISSEN FNP
NPI 1780939066
Nurse Practitioner in Montgomery, TX
NPI Status: Active since July 23, 2012
Contact Information
2300 WOODFOREST PKWY N STE 250-220
MONTGOMERY, TX
ZIP 77316
Phone: (713) 338-9474
Fax: (713) 348-9474
- Individual
- Female
- Nurse Practitioner
- Accepts Insurance
About GISELE THISSEN
This page provides the complete NPI Profile along with additional information for Gisele Thissen, a provider established in Montgomery, Texas with a medical specialization in Nurse Practitioner. The healthcare provider is registered in the NPI registry with number 1780939066 assigned on July 2012. The practitioner's primary taxonomy code is 363L00000X with license number 21989 (CA). The provider is registered as an individual and her NPI record was last updated January 2026.
- NPI
- 1780939066
- Provider Name
- MS. GISELE M. THISSEN FNP
- Other Name
- MS. GISELE M. MOREL FNP
- Other Name Type
- Former Name (1)
- Gender
- Female
- Entity Type
- Individual
- Location Address
- 2300 WOODFOREST PKWY N STE 250-220 MONTGOMERY, TX 77316
- Location Phone
- (713) 338-9474
- Location Fax
- (713) 348-9474
- Mailing Address
- 2300 WOODFOREST PKWY N STE 250-220 MONTGOMERY, TX 77316
- Mailing Phone
- (713) 338-9474
- Mailing Fax
- (713) 348-9474
- Is Sole Proprietor?
- Yes
- Enumeration Date
- 07-23-2012
- Last Update Date
- 01-15-2026
- Code Navigator
A nurse practitioner (NP) like Gisele Thissen 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
Secondary Locations
- 450 Alaskan Way S Ste 200
Seattle, WA 98104
(888) 731-8994 - 21 E State St Ofc 233
Columbus, OH 43215
(888) 731-8994 - 1 Gateway Ctr Ste 2600
Newark, NJ 07102
(888) 731-8994 - 100 Cambridge St Fl 14
Boston, MA 02114
(888) 731-8994 - 1299 Farnam St Ste 300
Omaha, NE 68102
(888) 731-8994 - 400 Renaissance Ctr Ste 2600
Detroit, MI 48243
(888) 731-8994 - 801 E Douglas Ave Fl 2
Wichita, KS 67202
(888) 731-8994 - 950 W Bannock St Ste 1100
Boise, ID 83702
(888) 731-8994 - 3010 Santa Fe Ct Fl 1
Missoula, MT 59808
(888) 731-8994 - 222 2nd Ave S Fl 17
Nashville, TN 37201
(888) 731-8994 - 101 S Reid St Ste 307
Sioux Falls, SD 57103
(888) 731-8994 - 700 Main St Ste 3
Bangor, ME 04401
(888) 731-8994 - 111 N Orange Ave Ste 800
Orlando, FL 32801
(888) 731-8994 - 2004 Ford Pkwy
Saint Paul, MN 55116
(888) 731-8894 - 325 N Saint Paul St Ste 3100
Dallas, TX 75201
(888) 731-8994 - 400 S 4th St Ste 500
Las Vegas, NV 89101
(888) 731-8994 - 195 Page Mill Rd Ste 103
Palo Alto, CA 94306
(888) 731-8994 - 4254 W Orchid Ln
Chandler, AZ 85226
(888) 731-8994 - 10 Dorrance St Ste 700
Providence, RI 02903
(888) 731-8994 - 100 Pearl St Fl 14
Hartford, CT 06103
(888) 731-8994 - 900 Old Roswell Lakes Pkwy Ste 310
Roswell, GA 30076
(888) 731-8994 - 1050 SW 6th Ave Ste 1100
Portland, OR 97204
(888) 731-8994 - 121 Washington Ave N Fl 2
Minneapolis, MN 55401
(888) 731-8994 - 312 S 4th St Ste 700
Louisville, KY 40202
(888) 731-8994 - 999 18th St Ste 3000
Denver, CO 80202
(888) 731-8994 - 5600 N May Ave Ste 310
Oklahoma City, OK 73112
(888) 731-8994 - 1531 32nd Ave S Ste 102
Fargo, ND 58103
(888) 731-8994 - 1603 Capitol Ave Ste 413
Cheyenne, WY 82001
(888) 731-8994
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.
- 21989
- License State
- CA
- 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) |
|---|---|---|---|---|
| 1 | 363LF0000X | Physician Assistants & Advanced Practice Nursing Providers | Nurse Practitioner | 1022075 (TX) |
| 2 | 364SC1501X | Physician Assistants & Advanced Practice Nursing Providers | Clinical Nurse Specialist | 21989 (CA) |
Insurance Plans Accepted
According to publicly available information the provider might be accepting the following health plans from these health insurance companies:
- Blue Preferred Bronze PPO? 201 - PPO
- Blue Preferred Bronze PPO? 202 - PPO
- Blue Preferred Bronze PPO? Standard - PPO
- Blue Preferred Gold PPO? 204 - PPO
- Blue Preferred Gold PPO? 901 - PPO
- Blue Preferred Gold PPO? Standard - PPO
- Blue Preferred Security PPO? 200 - PPO
- Blue Preferred Silver PPO? 203 - PPO
- Blue Preferred Silver PPO? 308 - PPO
- Blue Preferred Silver PPO? Standard - PPO
- HeartlandBlue Bronze HSA 6500 NEtwork Blue - EPO
- Blue Advantage Bronze HMO? 204 - HMO
- Blue Advantage Bronze HMO? 301 - HMO
- Blue Advantage Bronze HMO? Standard - HMO
- Blue Advantage Gold HMO? 206 - HMO
- Blue Advantage Gold HMO? 603 - HMO
- Blue Advantage Gold HMO? Standard - HMO
- Blue Advantage Plus Bronze? 303 - POS
- Blue Advantage Plus Bronze? 305 - POS
- Blue Advantage Plus Bronze? Standard - POS
- Blue Advantage Plus Gold? 203 - POS
- BridgeSpan Standard Bronze Plan - EPO
- BridgeSpan Standard Gold Plan - EPO
- BridgeSpan Standard Silver Plan - EPO
- HSA Qualified 7500 Bronze - Choice Network - EPO
- HSA-E Qualified 7500 Bronze - Signature Network - EPO
- Providence Oregon Standard Bronze Plan - Choice Network - EPO
- Providence Oregon Standard Bronze Plan - Signature Network - EPO
- Providence Oregon Standard Gold Plan - Choice Network - EPO
- Providence Oregon Standard Gold Plan - Signature Network - EPO
- Providence Oregon Standard Silver Plan - Choice Network - EPO
- Providence Oregon Standard Silver Plan - Signature Network - EPO
- Bronze 8000 Individual Connect - EPO
- Bronze Essential 9000 With 4 Copay No Deductible Office Visits Individual Connect - EPO
- Bronze HSA 7000 Individual Connect - EPO
- Gold 2300 Individual Connect - EPO
- Regence Standard Bronze Plan Individual Connect - EPO
- Regence Standard Gold Plan Individual Connect - EPO
- Regence Standard Silver Plan Individual Connect - EPO
- Silver 6500 Individual Connect - EPO
- UHC Bronze Copay Focus $0 Indiv Med Ded ($0 Virtual Urgent Care, No Referrals) - EPO
- UHC Bronze Copay Focus+ $0 Indiv Med Ded ($0 Virtual Urgent Care, Dental + Vision, No Referrals) - EPO
- UHC Bronze Standard (No Referrals) - EPO
- UHC Bronze Value HSA (No Referrals) - EPO
- UHC Gold Advantage ($0 Virtual Urgent Care, $1 Tier 2 Rx, No Referrals) - EPO
- UHC Gold Advantage+ ($0 Virtual Urgent Care, $1 Tier 2 Rx, Dental + Vision, No Referrals) - EPO
- UHC Gold Standard (No Referrals) - EPO
- UHC Gold Value ($0 Virtual Urgent Care, $5 Tier 2 Rx, No Referrals) - EPO
- UHC Silver Advantage ($0 Virtual Urgent Care, $5 Tier 2 Rx, No Referrals) - EPO
- UHC Silver Advantage+ ($0 Virtual Urgent Care, $5 Tier 2 Rx, Dental + Vision, No Referrals) - EPO
*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 1780939066, we treat the final digit (6) 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 64. The final step is to find the difference between that total and the next multiple of ten (70 - 64 = 6).
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.
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.
Step 2: Add all digits plus the NPI constant
Add the transformed values, the unchanged digits, and the constant 24.
Step 3: Find the amount needed to reach the next multiple of 10
The next multiple of ten after 64 is 70. The difference is the calculated check digit.
Frequently Asked Questions
The NPI number assigned to this healthcare provider is 1780939066, enumerated as an "individual" on July 23, 2012.
The provider is located at 2300 WOODFOREST PKWY N STE 250-220 MONTGOMERY, TX 77316 and the phone number is (713) 338-9474.
Nurse Practitioner with taxonomy code 363L00000X.
The provider might be accepting Accepts: Blue Cross and Blue Shield of Montana, Blue Cross. Please consult your insurance carrier or call the provider to verify.
