Helen Chandler, NP
NPI 1518027671 · Nurse Practitioner · Sausalito, CA
Helen Chandler, NP is a Nurse Practitioner provider in Sausalito, CA (NPI 1518027671).
Provider details
- NPI number
- 1518027671
- Entity type
- Individual
- Primary specialty
- Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- NP
- Sex
- Female
- Sole proprietor
- No
- License
- CA487311 (CA)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Nursing Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 5 distinct drugs on file.
| Drug | Part D claims (2024) |
|---|---|
| Lorazepam | 30 |
| Hydrocodone/Acetaminophenbrand: Hydrocodone-Acetaminophen | 20 |
| Clonazepam | 19 |
| Tramadol Hcl | 14 |
| Baclofen | 12 |
Medicare Part D only. These counts cover prescriptions paid through Medicare Part D in 2024 — they do notinclude cash-pay, commercial-insurance, Medicaid, or Part B–administered drugs, and badly undercount high cash-pay categories (e.g. GLP-1 weight-loss, testosterone, and ED medications). Any drug with 10 or fewer claims is omitted by CMS, and beneficiary counts under 11 are suppressed — so a missing drug means no Part D record, never zero. This is a factual claims summary, not an endorsement, not medical advice, and not a consumer report. Source: CMS Medicare Part D Prescribers — by Provider and Drug.
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-12-11
- Last updated
- 2014-08-01
Frequently asked questions
- What is Helen Chandler's NPI number?
- Helen Chandler's National Provider Identifier (NPI) is 1518027671, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Helen Chandler's specialty?
- Helen Chandler is listed in the NPPES registry with a primary specialty of Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Helen Chandler located?
- Helen Chandler's practice location on file with NPPES is 13 Braun Court, Sausalito, CA 94965.
- What is Helen Chandler's phone number?
- The practice phone number listed in the NPPES registry for Helen Chandler is (415) 860-0773.
- Is Helen Chandler's NPI active?
- Yes — Helen Chandler's NPI (1518027671) is active in the NPPES registry as of the last update on 2014-08-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.