DR. LYNN WESTPHAL MD
NPI 1134269723
Obstetrics & Gynecology - Reproductive Endocrinology in Los Altos, CA
NPI Status: Active since February 06, 2007
Contact Information
4756 EL CAMINO REAL
LOS ALTOS, CA
ZIP 94022
Phone: (650) 445-4724
- Individual
- Female
- Obstetrics & Gynecology
- Reproductive Endocrinology
- Accepts Insurance
About LYNN WESTPHAL
This page provides the complete NPI Profile along with additional information for Lynn Westphal, a women's health care provider established in Los Altos, California with a medical specialization in Obstetrics & Gynecology, focusing in reproductive endocrinology . The healthcare provider is registered in the NPI registry with number 1134269723 assigned on February 2007. The practitioner's primary taxonomy code is 207VE0102X with license number G63611 (CA). The provider is registered as an individual and her NPI record was last updated 2 years ago.
- NPI
- 1134269723
- Provider Name
- DR. LYNN WESTPHAL MD
- Gender
- Female
- Entity Type
- Individual
- Location Address
- 4756 EL CAMINO REAL LOS ALTOS, CA 94022
- Location Phone
- (650) 445-4724
- Mailing Address
- 333 S DESPLAINES ST STE 201 CHICAGO, IL 60661
- Is Sole Proprietor?
- No
- Enumeration Date
- 02-06-2007
- Last Update Date
- 05-23-2024
- Code Navigator
Women's health care providers like Lynn Westphal treat and diagnose diseases and conditions that affect a woman's physical and emotional health. Women's health professionals come from a variety of different specialties, including obstetrician/gynecologists, general surgeons, perinatologists, physician assistants, nurse practitioners or nurse midwives. A women's health provider might help you with family planning, breast care, pregnancy and child birth, osteoporosis, menopause, heart disease, etc.
Location Map
Secondary Locations
- 1111 19th St NW Ste 104
Washington, DC 20036
(202) 301-3595 - 2501 NE 134th St Ste 100
Vancouver, WA 98686
(360) 535-7590 - 347 N Lindbergh Blvd
Creve Coeur, MO 63141
(314) 266-2062 - 8041 Walnut Hill Ln Ste 870
Dallas, TX 75231
(214) 295-7712 - 2500 N Mayfair Rd Ste 420
Wauwatosa, WI 53226
(262) 518-7448 - 6000 Executive Blvd Ste 500
North Bethesda, MD 20852
(301) 363-0226 - 787 N Broadway
Milwaukee, WI 53202
(262) 518-7448 - 420 Providence Rd
Charlotte, NC 28207
(980) 242-5345 - 88 Sutter St
San Francisco, CA 94104
(628) 777-7064 - 4321 Birch St Ste 100
Newport Beach, CA 92660
(949) 432-7438 - 1700 N Main St
Walnut Creek, CA 94596
(925) 322-2115 - 500 Broadway Ste 7
Santa Monica, CA 90401
(323) 410-1291 - 4150 Regents Park Row Ste 321
LA Jolla, CA 92037
(619) 673-8658 - 2203 S Promenade Blvd Ste 5185
Rogers, AR 72758
(479) 480-7200 - 220 Josephine St
Denver, CO 80206
(720) 370-5671 - 811 Stewart St
Seattle, WA 98101
(206) 736-5839 - 1530 Celebration Blvd Ste 200
Celebration, FL 34747
(407) 745-1669 - 3141 NE 1 Ave
Miami, FL 33137
(305) 735-2307 - 3005 Peachtree Rd NE Ste 100
Atlanta, GA 30305
(470) 765-6347 - 333 S Desplaines St Ste 201
Chicago, IL 60661
(773) 435-9029 - 1455 N Milwaukee Ave
Chicago, IL 60622
(773) 435-9036 - 2246 Weber Rd
Crest Hill, IL 60403
(815) 725-4161 - 2172 Blackberry Dr Ste 204
Geneva, IL 60134
(815) 725-4341 - 2501 Compass Rd Ste 135
Glenview, IL 60026
(224) 404-2042 - 6 Bronze Pointe S
Swansea, IL 62226
(314) 266-2062 - 1585 N Barrington Rd Ste 401
Hoffman Estates, IL 60169
(847) 843-7090 - 26400 W 12 Mile Rd Ste 140
Southfield, MI 48034
(248) 780-2070 - 138 N 2nd St
Minneapolis, MN 55401
(612) 230-4090 - 16 Chambers St
Princeton, NJ 08542
(609) 632-1581 - 102 5th Ave
New York, NY 10011
(347) 778-2542 - 16 E 40th St Fl 2
New York, NY 10016
(646) 751-7755 - 8845 Lyra Dr
Columbus, OH 43240
(380) 222-2731 - 1414 Walnut St
Philadelphia, PA 19102
(215) 770-6687 - 100 Colorado St
Austin, TX 78701
(737) 787-7806 - 1111 Uptown Park Blvd Ste 2
Houston, TX 77056
(281) 719-9355
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
Obstetrics & Gynecology Reproductive Endocrinology
- Taxonomy Code
- 207VE0102X
- Type
- Allopathic & Osteopathic Physicians
- License No.
- G63611
- License State
- CA
- Taxonomy Description
- An obstetrician/gynecologist who is capable of managing complex problems relating to reproductive endocrinology and infertility.
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 | 207VE0102X | Allopathic & Osteopathic Physicians | Obstetrics & Gynecology | CDRH.0066417 (CO) |
| 2 | 207VE0102X | Allopathic & Osteopathic Physicians | Obstetrics & Gynecology | E-15059 (AR) |
| 3 | 207VE0102X | Allopathic & Osteopathic Physicians | Obstetrics & Gynecology | 2022-00107 (NC) |
| 4 | 207VE0102X | Allopathic & Osteopathic Physicians | Obstetrics & Gynecology | 35.143879 (OH) |
| 5 | 207VE0102X | Allopathic & Osteopathic Physicians | Obstetrics & Gynecology | ME150714 (FL) |
| 6 | 207VE0102X | Allopathic & Osteopathic Physicians | Obstetrics & Gynecology | MD210001754 (DC) |
| 7 | 207VE0102X | Allopathic & Osteopathic Physicians | Obstetrics & Gynecology | 87569 (GA) |
| 8 | 207VE0102X | Allopathic & Osteopathic Physicians | Obstetrics & Gynecology | D93277 (MD) |
| 9 | 207VE0102X | Allopathic & Osteopathic Physicians | Obstetrics & Gynecology | 036.159203 (IL) |
| 10 | 207VE0102X | Allopathic & Osteopathic Physicians | Obstetrics & Gynecology | 25MA11140100 (NJ) |
| 11 | 207VE0102X | Allopathic & Osteopathic Physicians | Obstetrics & Gynecology | 298059 (NY) |
| 12 | 207VE0102X | Allopathic & Osteopathic Physicians | Obstetrics & Gynecology | 2022008450 (MO) |
| 13 | 207VE0102X | Allopathic & Osteopathic Physicians | Obstetrics & Gynecology | EMC0001591 (MI) |
| 14 | 207VE0102X | Allopathic & Osteopathic Physicians | Obstetrics & Gynecology | 70760 (MN) |
Insurance Plans Accepted
According to publicly available information the provider might be accepting the following health plans from these health insurance companies:
- BlueOptions Bronze (HSA) 24J01-10 (Rewards / $4 Condition Care Rx) - PPO
- BlueOptions Bronze 24J01-04 (3 PCP Visits for $0 then $55 / $70 Specialist Visits / Rewards) - PPO
- BlueOptions Bronze 24J01-06 (Rewards) - PPO
- BlueOptions Bronze 24J01-17 ($50 PCP Visits / Rewards) - PPO
- BlueOptions Bronze 24J01-18S ($50 PCP Visits / Rewards) - PPO
- BlueOptions Gold 24J01-09 ($0 Deductible / $15 PCP Visits / $75 Specialist Visits / $20 Labs / Rewards) - PPO
- BlueOptions Gold 24J01-12 ($40 PCP Visits / $75 Specialist Visits / $15 Labs / Rewards) - PPO
- BlueOptions Gold 24J01-20S ($30 PCP Visits / $60 Specialist Visits / Rewards) - PPO
- BlueOptions Platinum 24J01-05 ($0 Labs / $15 PCP Visits / $35 Specialist Visits / Rewards) - PPO
- BlueOptions Platinum 24J01-08 ($0 Deductible / $0 Labs / $15 PCP Visits / $25 Specialist Visits / Rewards) - PPO
- BlueCare Bronze (HSA) 24K01-09 (Rewards / $4 Condition Care Rx) - POS
- BlueCare Bronze 24K01-03 (3 PCP Visits for $0 then $55 / $70 Specialist Visits / Rewards) - POS
- BlueCare Bronze 24K01-05 (Rewards) - POS
- BlueCare Bronze 24K01-25 ($50 PCP Visits / $75 Specialist Visits / Rewards) - POS
- BlueCare Bronze 24K01-31S ($50 PCP Visits / Rewards) - POS
- BlueCare Bronze 24K02-17 (3 PCP Visits for $0 then $55 / $70 Specialist Visits / Rewards) - POS
- BlueCare Bronze 24K02-18 (Rewards) - POS
- BlueCare Bronze 24K02-23 ($50 PCP Visits / $75 Specialist Visits / Rewards) - POS
- BlueCare Bronze 24K02-26S ($50 PCP Visits / Rewards) - POS
- BlueCare Gold 24K01-08 ($0 Deductible / $15 PCP Visits / $75 Specialist Visits / $20 Labs / Rewards) - POS
- Moda Select Alaska Bronze 6500 - PPO
- Moda Select Alaska Bronze HDHP 5500 - PPO
- Moda Select Alaska Gold 1500 - PPO
- Moda Select Alaska Silver 4500 - PPO
- Moda Select Alaska Standard Bronze - PPO
- Moda Select Alaska Standard Gold - PPO
- Moda Select Alaska Standard Silver - PPO
- Moda Select Texas Bronze 8700 ($0 Virtual Urgent Care through CirrusMD) - EPO
- Moda Select Texas Bronze HDHP 7500 - EPO
- Moda Select Texas Standard Bronze - EPO
- Bronze Classic 4700 - EPO
- Bronze Classic Standard - EPO
- Bronze Elite + PCP Saver - EPO
- Bronze Elite + PCP Saver Plus - EPO
- Bronze Simple Diabetes - EPO
- Gold Classic Standard - EPO
- Gold Simple - EPO
- Silver Classic Standard - EPO
- Silver Elite Saver Plus - EPO
- Silver Simple Diabetes - EPO
- MyPriority Balanced Silver - HMO
- MyPriority Premier Silver - HMO
- MyPriority Standard Bronze - HMO
- MyPriority Standard Bronze - Travel - HMO
- MyPriority Standard Gold - HMO
- MyPriority Standard Silver - HMO
- MyPriority Standard Silver - Travel - HMO
- MyPriority Value Bronze - HMO
- MyPriority Value Bronze HSA - HMO
- 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
*Please verify directly with this provider to make sure your insurance plan is currently accepted.
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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 1134269723, we treat the final digit (3) 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 67. The final step is to find the difference between that total and the next multiple of ten (70 - 67 = 3).
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 67 is 70. The difference is the calculated check digit.
Other Providers at the Same Location
The following 1 provider is registered at the same or a nearby location.
LOS ALTOS, CA 94022
Frequently Asked Questions
The NPI number assigned to this healthcare provider is 1134269723, enumerated as an "individual" on February 06, 2007.
The provider is located at 4756 EL CAMINO REAL LOS ALTOS, CA 94022 and the phone number is (650) 445-4724.
Obstetrics & Gynecology with taxonomy code 207VE0102X and a focus in Reproductive Endocrinology.
The provider might be accepting Accepts: Florida Blue (BlueCross BlueShield FL), Florida. Please consult your insurance carrier or call the provider to verify.
