Karen Adler, MD
NPI 1508029182 · Psychiatry Physician · Lexington, MA
Karen Adler, MD is a Psychiatry Physician provider in Lexington, MA (NPI 1508029182).
Provider details
- NPI number
- 1508029182
- Entity type
- Individual
- Primary specialty
- Psychiatry PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- Yes
- License
- 250244 (MA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
17 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 · 16 distinct drugs on file.
| Drug | Part D claims (2024) |
|---|---|
| Gabapentin | 57 |
| Lamotrigine | 26 |
| Trazodone Hcl | 23 |
| Buspirone Hcl | 22 |
| Diazepam | 21 |
| Clonidine Hcl | 20 |
| Escitalopram Oxalate | 20 |
| Lorazepam | 18 |
| Clonazepam | 17 |
| Fluvoxamine Maleate | 15 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2008-07-03
- Last updated
- 2022-07-21
Frequently asked questions
- What is Karen Adler's NPI number?
- Karen Adler's National Provider Identifier (NPI) is 1508029182, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Karen Adler's specialty?
- Karen Adler is listed in the NPPES registry with a primary specialty of Psychiatry Physician (Allopathic & Osteopathic Physicians).
- Where is Karen Adler located?
- Karen Adler's practice location on file with NPPES is 229 Massachusetts Ave Ste 5, Lexington, MA 02420-4040.
- What is Karen Adler's phone number?
- The practice phone number listed in the NPPES registry for Karen Adler is (617) 855-8676.
- Is Karen Adler's NPI active?
- Yes — Karen Adler's NPI (1508029182) is active in the NPPES registry as of the last update on 2022-07-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.